71514015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{207287}}^1$

素因数の和:207318

約数の個数: 16

約数和(自身を含む): 119397888

約数和(自身を除く): 47883873

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 207287, 621861, 1036435, 3109305, 4767601, 14302803, 23838005, 71514015]

約数ペア:

[(1, 71514015), (3, 23838005), (5, 14302803), (15, 4767601), (23, 3109305), (69, 1036435), (115, 621861), (345, 207287)]