819566917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{2593}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 906011568

約数和(自身を除く): 86444651

約数列:

[1, 13, 41, 533, 593, 2593, 7709, 24313, 33709, 106313, 316069, 1382069, 1537649, 19989437, 63043609, 819566917]

約数ペア:

[(1, 819566917), (13, 63043609), (41, 19989437), (533, 1537649), (593, 1382069), (2593, 316069), (7709, 106313), (24313, 33709)]