528070641

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{877}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 822313728

約数和(自身を除く): 294243087

約数列:

[1, 3, 7, 21, 53, 159, 371, 541, 877, 1113, 1623, 2631, 3787, 6139, 11361, 18417, 28673, 46481, 86019, 139443, 200711, 325367, 474457, 602133, 976101, 1423371, 3321199, 9963597, 25146221, 75438663, 176023547, 528070641]

約数ペア:

[(1, 528070641), (3, 176023547), (7, 75438663), (21, 25146221), (53, 9963597), (159, 3321199), (371, 1423371), (541, 976101), (877, 602133), (1113, 474457), (1623, 325367), (2631, 200711), (3787, 139443), (6139, 86019), (11361, 46481), (18417, 28673)]