74591631

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 118238400

約数和(自身を除く): 43646769

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 909, 1609, 1717, 2727, 4827, 5151, 14481, 15453, 27353, 43443, 46359, 82059, 162509, 246177, 487527, 738531, 1462581, 2762653, 4387743, 8287959, 24863877, 74591631]

約数ペア:

[(1, 74591631), (3, 24863877), (9, 8287959), (17, 4387743), (27, 2762653), (51, 1462581), (101, 738531), (153, 487527), (303, 246177), (459, 162509), (909, 82059), (1609, 46359), (1717, 43443), (2727, 27353), (4827, 15453), (5151, 14481)]