1391251006275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{109763393}}^1$

素因数の和:109763432

約数の個数: 36

約数和(自身を含む): 2490750936648

約数和(自身を除く): 1099499930373

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2535, 4225, 12675, 109763393, 329290179, 548816965, 1426924109, 1646450895, 2744084825, 4280772327, 7134620545, 8232254475, 18550013417, 21403861635, 35673102725, 55650040251, 92750067085, 107019308175, 278250201255, 463750335425, 1391251006275]

約数ペア:

[(1, 1391251006275), (3, 463750335425), (5, 278250201255), (13, 107019308175), (15, 92750067085), (25, 55650040251), (39, 35673102725), (65, 21403861635), (75, 18550013417), (169, 8232254475), (195, 7134620545), (325, 4280772327), (507, 2744084825), (845, 1646450895), (975, 1426924109), (2535, 548816965), (4225, 329290179), (12675, 109763393)]