1469871279

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 2389330944

約数和(自身を除く): 919459665

約数列:

[1, 3, 9, 27, 41, 43, 47, 73, 81, 123, 129, 141, 219, 243, 369, 387, 423, 657, 1107, 1161, 1269, 1763, 1927, 1971, 2021, 2993, 3139, 3321, 3431, 3483, 3807, 5289, 5781, 5913, 6063, 8979, 9417, 9963, 10293, 10449, 11421, 15867, 17343, 17739, 18189, 26937, 28251, 30879, 47601, 52029, 54567, 80811, 82861, 84753, 92637, 128699, 140671, 142803, 147533, 156087, 163701, 242433, 248583, 254259, 277911, 386097, 422013, 428409, 442599, 468261, 491103, 727299, 745749, 762777, 833733, 1158291, 1266039, 1327797, 2237247, 3474873, 3798117, 3983391, 6048853, 6711741, 10424619, 11394351, 11950173, 18146559, 20135223, 31273857, 34183053, 35850519, 54439677, 163319031, 489957093, 1469871279]

約数ペア:

[(1, 1469871279), (3, 489957093), (9, 163319031), (27, 54439677), (41, 35850519), (43, 34183053), (47, 31273857), (73, 20135223), (81, 18146559), (123, 11950173), (129, 11394351), (141, 10424619), (219, 6711741), (243, 6048853), (369, 3983391), (387, 3798117), (423, 3474873), (657, 2237247), (1107, 1327797), (1161, 1266039), (1269, 1158291), (1763, 833733), (1927, 762777), (1971, 745749), (2021, 727299), (2993, 491103), (3139, 468261), (3321, 442599), (3431, 428409), (3483, 422013), (3807, 386097), (5289, 277911), (5781, 254259), (5913, 248583), (6063, 242433), (8979, 163701), (9417, 156087), (9963, 147533), (10293, 142803), (10449, 140671), (11421, 128699), (15867, 92637), (17343, 84753), (17739, 82861), (18189, 80811), (26937, 54567), (28251, 52029), (30879, 47601)]