72361503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 111711600

約数和(自身を除く): 39350097

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 4339, 5559, 13017, 16677, 39051, 73763, 221289, 472951, 663867, 1418853, 4256559, 8040167, 24120501, 72361503]

約数ペア:

[(1, 72361503), (3, 24120501), (9, 8040167), (17, 4256559), (51, 1418853), (109, 663867), (153, 472951), (327, 221289), (981, 73763), (1853, 39051), (4339, 16677), (5559, 13017)]