1036388353

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 1425964288

約数和(自身を除く): 389575935

約数列:

[1, 7, 11, 13, 61, 77, 91, 121, 143, 427, 671, 793, 847, 1001, 1543, 1573, 4697, 5551, 7381, 8723, 10801, 11011, 16973, 20059, 51667, 61061, 94123, 95953, 118811, 140413, 186703, 220649, 658861, 671671, 1035353, 1223599, 1306921, 1544543, 2427139, 7247471, 8565193, 11388883, 13459589, 16989973, 79722181, 94217123, 148055479, 1036388353]

約数ペア:

[(1, 1036388353), (7, 148055479), (11, 94217123), (13, 79722181), (61, 16989973), (77, 13459589), (91, 11388883), (121, 8565193), (143, 7247471), (427, 2427139), (671, 1544543), (793, 1306921), (847, 1223599), (1001, 1035353), (1543, 671671), (1573, 658861), (4697, 220649), (5551, 186703), (7381, 140413), (8723, 118811), (10801, 95953), (11011, 94123), (16973, 61061), (20059, 51667)]