66310041

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 37600359

約数列:

[1, 3, 7, 21, 59, 109, 177, 327, 413, 491, 763, 1239, 1473, 2289, 3437, 6431, 10311, 19293, 28969, 45017, 53519, 86907, 135051, 160557, 202783, 374633, 608349, 1123899, 3157621, 9472863, 22103347, 66310041]

約数ペア:

[(1, 66310041), (3, 22103347), (7, 9472863), (21, 3157621), (59, 1123899), (109, 608349), (177, 374633), (327, 202783), (413, 160557), (491, 135051), (763, 86907), (1239, 53519), (1473, 45017), (2289, 28969), (3437, 19293), (6431, 10311)]