27075675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 50211072

約数和(自身を除く): 23135397

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 887, 925, 1221, 2035, 2661, 2775, 4435, 6105, 9757, 10175, 13305, 22175, 29271, 30525, 32819, 48785, 66525, 98457, 146355, 164095, 243925, 361009, 492285, 731775, 820475, 1083027, 1805045, 2461425, 5415135, 9025225, 27075675]

約数ペア:

[(1, 27075675), (3, 9025225), (5, 5415135), (11, 2461425), (15, 1805045), (25, 1083027), (33, 820475), (37, 731775), (55, 492285), (75, 361009), (111, 243925), (165, 164095), (185, 146355), (275, 98457), (407, 66525), (555, 48785), (825, 32819), (887, 30525), (925, 29271), (1221, 22175), (2035, 13305), (2661, 10175), (2775, 9757), (4435, 6105)]