4286109373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{1301}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 5414153472

約数和(自身を除く): 1128044099

約数列:

[1, 7, 13, 41, 91, 287, 533, 883, 1301, 3731, 6181, 9107, 11479, 16913, 36203, 53341, 80353, 118391, 253421, 373387, 470639, 693433, 1148783, 3294473, 4854031, 8041481, 14934179, 47100103, 104539253, 329700721, 612301339, 4286109373]

約数ペア:

[(1, 4286109373), (7, 612301339), (13, 329700721), (41, 104539253), (91, 47100103), (287, 14934179), (533, 8041481), (883, 4854031), (1301, 3294473), (3731, 1148783), (6181, 693433), (9107, 470639), (11479, 373387), (16913, 253421), (36203, 118391), (53341, 80353)]