5165385

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 8733312

約数和(自身を除く): 3567927

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 227, 555, 615, 681, 1135, 1517, 3405, 4551, 7585, 8399, 9307, 22755, 25197, 27921, 41995, 46535, 125985, 139605, 344359, 1033077, 1721795, 5165385]

約数ペア:

[(1, 5165385), (3, 1721795), (5, 1033077), (15, 344359), (37, 139605), (41, 125985), (111, 46535), (123, 41995), (185, 27921), (205, 25197), (227, 22755), (555, 9307), (615, 8399), (681, 7585), (1135, 4551), (1517, 3405)]