86631961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 102735360

約数和(自身を除く): 16103399

約数列:

[1, 13, 23, 29, 97, 103, 299, 377, 667, 1261, 1339, 2231, 2369, 2813, 2987, 8671, 9991, 29003, 30797, 36569, 38831, 64699, 68701, 129883, 229793, 289739, 841087, 893113, 2987309, 3766607, 6663997, 86631961]

約数ペア:

[(1, 86631961), (13, 6663997), (23, 3766607), (29, 2987309), (97, 893113), (103, 841087), (299, 289739), (377, 229793), (667, 129883), (1261, 68701), (1339, 64699), (2231, 38831), (2369, 36569), (2813, 30797), (2987, 29003), (8671, 9991)]