43085205

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 77716080

約数和(自身を除く): 34630875

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 113, 185, 229, 333, 339, 555, 565, 687, 1017, 1145, 1665, 1695, 2061, 3435, 4181, 5085, 8473, 10305, 12543, 20905, 25419, 25877, 37629, 42365, 62715, 76257, 77631, 127095, 129385, 188145, 232893, 381285, 388155, 957449, 1164465, 2872347, 4787245, 8617041, 14361735, 43085205]

約数ペア:

[(1, 43085205), (3, 14361735), (5, 8617041), (9, 4787245), (15, 2872347), (37, 1164465), (45, 957449), (111, 388155), (113, 381285), (185, 232893), (229, 188145), (333, 129385), (339, 127095), (555, 77631), (565, 76257), (687, 62715), (1017, 42365), (1145, 37629), (1665, 25877), (1695, 25419), (2061, 20905), (3435, 12543), (4181, 10305), (5085, 8473)]