237110985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8377}}^1$

素因数の和:8442

約数の個数: 48

約数和(自身を含む): 446983056

約数和(自身を除く): 209872071

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1887, 3145, 5661, 8377, 9435, 25131, 28305, 41885, 75393, 125655, 142409, 309949, 376965, 427227, 712045, 929847, 1281681, 1549745, 2136135, 2789541, 4649235, 5269133, 6408405, 13947705, 15807399, 26345665, 47422197, 79036995, 237110985]

約数ペア:

[(1, 237110985), (3, 79036995), (5, 47422197), (9, 26345665), (15, 15807399), (17, 13947705), (37, 6408405), (45, 5269133), (51, 4649235), (85, 2789541), (111, 2136135), (153, 1549745), (185, 1281681), (255, 929847), (333, 712045), (555, 427227), (629, 376965), (765, 309949), (1665, 142409), (1887, 125655), (3145, 75393), (5661, 41885), (8377, 28305), (9435, 25131)]