85357755

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{38711}}^1$

素因数の和:38736

約数の個数: 36

約数和(自身を含む): 172113552

約数和(自身を除く): 86755797

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 38711, 116133, 193555, 270977, 348399, 580665, 812931, 1354885, 1741995, 1896839, 2438793, 4064655, 5690517, 9484195, 12193965, 17071551, 28452585, 85357755]

約数ペア:

[(1, 85357755), (3, 28452585), (5, 17071551), (7, 12193965), (9, 9484195), (15, 5690517), (21, 4064655), (35, 2438793), (45, 1896839), (49, 1741995), (63, 1354885), (105, 812931), (147, 580665), (245, 348399), (315, 270977), (441, 193555), (735, 116133), (2205, 38711)]