1520220070149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{1124113}}^1$

素因数の和:1124617

約数の個数: 32

約数和(自身を含む): 2237724278784

約数和(自身を除く): 717504208635

約数列:

[1, 3, 11, 33, 107, 321, 383, 1149, 1177, 3531, 4213, 12639, 40981, 122943, 450791, 1124113, 1352373, 3372339, 12365243, 37095729, 120280091, 360840273, 430535279, 1291605837, 1323081001, 3969243003, 4735888069, 14207664207, 46067274853, 138201824559, 506740023383, 1520220070149]

約数ペア:

[(1, 1520220070149), (3, 506740023383), (11, 138201824559), (33, 46067274853), (107, 14207664207), (321, 4735888069), (383, 3969243003), (1149, 1323081001), (1177, 1291605837), (3531, 430535279), (4213, 360840273), (12639, 120280091), (40981, 37095729), (122943, 12365243), (450791, 3372339), (1124113, 1352373)]