42853741

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 49795200

約数和(自身を除く): 6941459

約数列:

[1, 7, 149, 181, 227, 1043, 1267, 1589, 26969, 33823, 41087, 188783, 236761, 287609, 6121963, 42853741]

約数ペア:

[(1, 42853741), (7, 6121963), (149, 287609), (181, 236761), (227, 188783), (1043, 41087), (1267, 33823), (1589, 26969)]