40119993

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 59459400

約数和(自身を除く): 19339407

約数列:

[1, 3, 9, 53, 159, 241, 349, 477, 723, 1047, 2169, 3141, 12773, 18497, 38319, 55491, 84109, 114957, 166473, 252327, 756981, 4457777, 13373331, 40119993]

約数ペア:

[(1, 40119993), (3, 13373331), (9, 4457777), (53, 756981), (159, 252327), (241, 166473), (349, 114957), (477, 84109), (723, 55491), (1047, 38319), (2169, 18497), (3141, 12773)]