29865661

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 36211968

約数和(自身を除く): 6346307

約数列:

[1, 7, 23, 61, 161, 427, 1403, 3041, 9821, 21287, 69943, 185501, 489601, 1298507, 4266523, 29865661]

約数ペア:

[(1, 29865661), (7, 4266523), (23, 1298507), (61, 489601), (161, 185501), (427, 69943), (1403, 21287), (3041, 9821)]