3100155

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2152965

約数列:

[1, 3, 5, 15, 31, 59, 93, 113, 155, 177, 295, 339, 465, 565, 885, 1695, 1829, 3503, 5487, 6667, 9145, 10509, 17515, 20001, 27435, 33335, 52545, 100005, 206677, 620031, 1033385, 3100155]

約数ペア:

[(1, 3100155), (3, 1033385), (5, 620031), (15, 206677), (31, 100005), (59, 52545), (93, 33335), (113, 27435), (155, 20001), (177, 17515), (295, 10509), (339, 9145), (465, 6667), (565, 5487), (885, 3503), (1695, 1829)]