40441809

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 55173312

約数和(自身を除く): 14731503

約数列:

[1, 3, 53, 159, 347, 733, 1041, 2199, 18391, 38849, 55173, 116547, 254351, 763053, 13480603, 40441809]

約数ペア:

[(1, 40441809), (3, 13480603), (53, 763053), (159, 254351), (347, 116547), (733, 55173), (1041, 38849), (2199, 18391)]