29101941

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 47211840

約数和(自身を除く): 18109899

約数列:

[1, 3, 9, 11, 33, 61, 79, 99, 183, 237, 549, 671, 711, 869, 2013, 2607, 3721, 4819, 6039, 7821, 11163, 14457, 33489, 40931, 43371, 53009, 122793, 159027, 293959, 368379, 477081, 881877, 2645631, 3233549, 9700647, 29101941]

約数ペア:

[(1, 29101941), (3, 9700647), (9, 3233549), (11, 2645631), (33, 881877), (61, 477081), (79, 368379), (99, 293959), (183, 159027), (237, 122793), (549, 53009), (671, 43371), (711, 40931), (869, 33489), (2013, 14457), (2607, 11163), (3721, 7821), (4819, 6039)]