73474863

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{45439}}^1$

素因数の和:45467

約数の個数: 24

約数和(自身を含む): 124323840

約数和(自身を除く): 50848977

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 45439, 136317, 318073, 499829, 954219, 1499487, 2226511, 3498803, 6679533, 10496409, 24491621, 73474863]

約数ペア:

[(1, 73474863), (3, 24491621), (7, 10496409), (11, 6679533), (21, 3498803), (33, 2226511), (49, 1499487), (77, 954219), (147, 499829), (231, 318073), (539, 136317), (1617, 45439)]