6680454833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 7580181504

約数和(自身を除く): 899726671

約数列:

[1, 13, 31, 61, 331, 403, 793, 821, 1891, 4303, 10261, 10673, 20191, 24583, 25451, 50081, 133393, 262483, 271751, 330863, 625921, 651053, 1552511, 3532763, 8136973, 8424281, 16576811, 20182643, 109515653, 215498543, 513881141, 6680454833]

約数ペア:

[(1, 6680454833), (13, 513881141), (31, 215498543), (61, 109515653), (331, 20182643), (403, 16576811), (793, 8424281), (821, 8136973), (1891, 3532763), (4303, 1552511), (10261, 651053), (10673, 625921), (20191, 330863), (24583, 271751), (25451, 262483), (50081, 133393)]