1245014979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{26849}}^1$

素因数の和:26935

約数の個数: 32

約数和(自身を含む): 1894536000

約数和(自身を除く): 649521021

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 377, 533, 1131, 1189, 1599, 3567, 15457, 26849, 46371, 80547, 349037, 778621, 1047111, 1100809, 2335863, 3302427, 10122073, 14310517, 30366219, 31923461, 42931551, 95770383, 415004993, 1245014979]

約数ペア:

[(1, 1245014979), (3, 415004993), (13, 95770383), (29, 42931551), (39, 31923461), (41, 30366219), (87, 14310517), (123, 10122073), (377, 3302427), (533, 2335863), (1131, 1100809), (1189, 1047111), (1599, 778621), (3567, 349037), (15457, 80547), (26849, 46371)]