4939545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 8652672

約数和(自身を除く): 3713127

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 347, 365, 949, 1041, 1095, 1735, 2847, 4511, 4745, 5205, 13533, 14235, 22555, 25331, 67665, 75993, 126655, 329303, 379965, 987909, 1646515, 4939545]

約数ペア:

[(1, 4939545), (3, 1646515), (5, 987909), (13, 379965), (15, 329303), (39, 126655), (65, 75993), (73, 67665), (195, 25331), (219, 22555), (347, 14235), (365, 13533), (949, 5205), (1041, 4745), (1095, 4511), (1735, 2847)]