1489415067

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6529}}^1$

素因数の和:6633

約数の個数: 64

約数和(自身を含む): 2708121600

約数和(自身を除く): 1218706533

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 71, 119, 153, 189, 213, 357, 459, 497, 639, 1071, 1207, 1491, 1917, 3213, 3621, 4473, 6529, 8449, 10863, 13419, 19587, 25347, 32589, 45703, 58761, 76041, 110993, 137109, 176283, 228123, 332979, 411327, 463559, 776951, 998937, 1233981, 1390677, 2330853, 2996811, 3244913, 4172031, 6992559, 7880503, 9734739, 12516093, 20977677, 23641509, 29204217, 55163521, 70924527, 87612651, 165490563, 212773581, 496471689, 1489415067]

約数ペア:

[(1, 1489415067), (3, 496471689), (7, 212773581), (9, 165490563), (17, 87612651), (21, 70924527), (27, 55163521), (51, 29204217), (63, 23641509), (71, 20977677), (119, 12516093), (153, 9734739), (189, 7880503), (213, 6992559), (357, 4172031), (459, 3244913), (497, 2996811), (639, 2330853), (1071, 1390677), (1207, 1233981), (1491, 998937), (1917, 776951), (3213, 463559), (3621, 411327), (4473, 332979), (6529, 228123), (8449, 176283), (10863, 137109), (13419, 110993), (19587, 76041), (25347, 58761), (32589, 45703)]