4321835

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 6397440

約数和(自身を除く): 2075605

約数列:

[1, 5, 7, 19, 35, 67, 95, 97, 133, 335, 469, 485, 665, 679, 1273, 1843, 2345, 3395, 6365, 6499, 8911, 9215, 12901, 32495, 44555, 45493, 64505, 123481, 227465, 617405, 864367, 4321835]

約数ペア:

[(1, 4321835), (5, 864367), (7, 617405), (19, 227465), (35, 123481), (67, 64505), (95, 45493), (97, 44555), (133, 32495), (335, 12901), (469, 9215), (485, 8911), (665, 6499), (679, 6365), (1273, 3395), (1843, 2345)]