61422015

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 100396800

約数和(自身を除く): 38974785

約数列:

[1, 3, 5, 15, 89, 139, 267, 331, 417, 445, 695, 993, 1335, 1655, 2085, 4965, 12371, 29459, 37113, 46009, 61855, 88377, 138027, 147295, 185565, 230045, 441885, 690135, 4094801, 12284403, 20474005, 61422015]

約数ペア:

[(1, 61422015), (3, 20474005), (5, 12284403), (15, 4094801), (89, 690135), (139, 441885), (267, 230045), (331, 185565), (417, 147295), (445, 138027), (695, 88377), (993, 61855), (1335, 46009), (1655, 37113), (2085, 29459), (4965, 12371)]