748997921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{46061}}^1$

素因数の和:46192

約数の個数: 16

約数和(自身を含む): 902078208

約数和(自身を除く): 153080287

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 46061, 322427, 1059403, 4652161, 7415821, 32565127, 106999703, 748997921]

約数ペア:

[(1, 748997921), (7, 106999703), (23, 32565127), (101, 7415821), (161, 4652161), (707, 1059403), (2323, 322427), (16261, 46061)]