27061578

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 60821280

約数和(自身を除く): 33759702

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 179, 222, 227, 333, 358, 454, 537, 666, 681, 1074, 1362, 1611, 2043, 3222, 4086, 6623, 8399, 13246, 16798, 19869, 25197, 39738, 40633, 50394, 59607, 75591, 81266, 119214, 121899, 151182, 243798, 365697, 731394, 1503421, 3006842, 4510263, 9020526, 13530789, 27061578]

約数ペア:

[(1, 27061578), (2, 13530789), (3, 9020526), (6, 4510263), (9, 3006842), (18, 1503421), (37, 731394), (74, 365697), (111, 243798), (179, 151182), (222, 121899), (227, 119214), (333, 81266), (358, 75591), (454, 59607), (537, 50394), (666, 40633), (681, 39738), (1074, 25197), (1362, 19869), (1611, 16798), (2043, 13246), (3222, 8399), (4086, 6623)]