476703773

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 614810112

約数和(自身を除く): 138106339

約数列:

[1, 7, 13, 23, 91, 161, 299, 421, 541, 2093, 2947, 3787, 5473, 7033, 9683, 12443, 38311, 49231, 67781, 87101, 125879, 161759, 227761, 881153, 1132313, 1594327, 2960893, 5238503, 20726251, 36669521, 68100539, 476703773]

約数ペア:

[(1, 476703773), (7, 68100539), (13, 36669521), (23, 20726251), (91, 5238503), (161, 2960893), (299, 1594327), (421, 1132313), (541, 881153), (2093, 227761), (2947, 161759), (3787, 125879), (5473, 87101), (7033, 67781), (9683, 49231), (12443, 38311)]