73719279

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 108304560

約数和(自身を除く): 34585281

約数列:

[1, 3, 9, 113, 173, 339, 419, 519, 1017, 1257, 1557, 3771, 19549, 47347, 58647, 72487, 142041, 175941, 217461, 426123, 652383, 8191031, 24573093, 73719279]

約数ペア:

[(1, 73719279), (3, 24573093), (9, 8191031), (113, 652383), (173, 426123), (339, 217461), (419, 175941), (519, 142041), (1017, 72487), (1257, 58647), (1557, 47347), (3771, 19549)]