193658607

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{27481}}^1$

素因数の和:27525

約数の個数: 24

約数和(自身を含む): 300103440

約数和(自身を除く): 106444833

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 27481, 82443, 247329, 741987, 796949, 2225961, 2390847, 6677883, 7172541, 21517623, 64552869, 193658607]

約数ペア:

[(1, 193658607), (3, 64552869), (9, 21517623), (27, 7172541), (29, 6677883), (81, 2390847), (87, 2225961), (243, 796949), (261, 741987), (783, 247329), (2349, 82443), (7047, 27481)]