29980909

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 35107200

約数和(自身を除く): 5126291

約数列:

[1, 7, 59, 229, 317, 413, 1603, 2219, 13511, 18703, 72593, 94577, 130921, 508151, 4282987, 29980909]

約数ペア:

[(1, 29980909), (7, 4282987), (59, 508151), (229, 130921), (317, 94577), (413, 72593), (1603, 18703), (2219, 13511)]