40854435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 68210688

約数和(自身を除く): 27356253

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 853, 1545, 2559, 3193, 4265, 9579, 12795, 15965, 26443, 47895, 79329, 87859, 132215, 263577, 396645, 439295, 1317885, 2723629, 8170887, 13618145, 40854435]

約数ペア:

[(1, 40854435), (3, 13618145), (5, 8170887), (15, 2723629), (31, 1317885), (93, 439295), (103, 396645), (155, 263577), (309, 132215), (465, 87859), (515, 79329), (853, 47895), (1545, 26443), (2559, 15965), (3193, 12795), (4265, 9579)]