74797407

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 112524048

約数和(自身を除く): 37726641

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 3323, 7503, 9969, 22509, 29907, 136243, 202703, 408729, 608109, 1226187, 1824327, 8310823, 24932469, 74797407]

約数ペア:

[(1, 74797407), (3, 24932469), (9, 8310823), (41, 1824327), (61, 1226187), (123, 608109), (183, 408729), (369, 202703), (549, 136243), (2501, 29907), (3323, 22509), (7503, 9969)]