304896137

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5227}}^1$

素因数の和:5888

約数の個数: 16

約数和(自身を含む): 375914112

約数和(自身を除く): 71017975

約数列:

[1, 7, 13, 91, 641, 4487, 5227, 8333, 36589, 58331, 67951, 475657, 3350507, 23453549, 43556591, 304896137]

約数ペア:

[(1, 304896137), (7, 43556591), (13, 23453549), (91, 3350507), (641, 475657), (4487, 67951), (5227, 58331), (8333, 36589)]