3115320813

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 5248414080

約数和(自身を除く): 2133093267

約数列:

[1, 3, 9, 11, 23, 33, 61, 69, 99, 121, 183, 207, 253, 363, 549, 671, 759, 1089, 1403, 2013, 2039, 2277, 2783, 4209, 6039, 6117, 7381, 8349, 12627, 15433, 18351, 22143, 22429, 25047, 46299, 46897, 66429, 67287, 124379, 138897, 140691, 169763, 201861, 246719, 373137, 422073, 509289, 515867, 740157, 1119411, 1368169, 1527867, 1547601, 2220471, 2860717, 4104507, 4642803, 5674537, 8582151, 12313521, 15049859, 17023611, 25746453, 31467887, 45149577, 51070833, 94403661, 135448731, 283210983, 346146757, 1038440271, 3115320813]

約数ペア:

[(1, 3115320813), (3, 1038440271), (9, 346146757), (11, 283210983), (23, 135448731), (33, 94403661), (61, 51070833), (69, 45149577), (99, 31467887), (121, 25746453), (183, 17023611), (207, 15049859), (253, 12313521), (363, 8582151), (549, 5674537), (671, 4642803), (759, 4104507), (1089, 2860717), (1403, 2220471), (2013, 1547601), (2039, 1527867), (2277, 1368169), (2783, 1119411), (4209, 740157), (6039, 515867), (6117, 509289), (7381, 422073), (8349, 373137), (12627, 246719), (15433, 201861), (18351, 169763), (22143, 140691), (22429, 138897), (25047, 124379), (46299, 67287), (46897, 66429)]