329155245

素因数分解:

$3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3287

約数の個数: 40

約数和(自身を含む): 592416000

約数和(自身を除く): 263260755

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 271, 405, 813, 1355, 2439, 2999, 4065, 7317, 8997, 12195, 14995, 21951, 26991, 36585, 44985, 80973, 109755, 134955, 242919, 404865, 812729, 1214595, 2438187, 4063645, 7314561, 12190935, 21943683, 36572805, 65831049, 109718415, 329155245]

約数ペア:

[(1, 329155245), (3, 109718415), (5, 65831049), (9, 36572805), (15, 21943683), (27, 12190935), (45, 7314561), (81, 4063645), (135, 2438187), (271, 1214595), (405, 812729), (813, 404865), (1355, 242919), (2439, 134955), (2999, 109755), (4065, 80973), (7317, 44985), (8997, 36585), (12195, 26991), (14995, 21951)]