1378963833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{3217}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 2054371200

約数和(自身を除く): 675407367

約数列:

[1, 3, 13, 29, 39, 87, 377, 379, 1131, 1137, 3217, 4927, 9651, 10991, 14781, 32973, 41821, 93293, 125463, 142883, 279879, 428649, 1212809, 1219243, 3638427, 3657729, 15850159, 35358047, 47550477, 106074141, 459654611, 1378963833]

約数ペア:

[(1, 1378963833), (3, 459654611), (13, 106074141), (29, 47550477), (39, 35358047), (87, 15850159), (377, 3657729), (379, 3638427), (1131, 1219243), (1137, 1212809), (3217, 428649), (4927, 279879), (9651, 142883), (10991, 125463), (14781, 93293), (32973, 41821)]