164047113

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{23279}}^1$

素因数の和:23323

約数の個数: 24

約数和(自身を含む): 254217600

約数和(自身を除く): 90170487

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 23279, 69837, 209511, 628533, 675091, 1885599, 2025273, 5656797, 6075819, 18227457, 54682371, 164047113]

約数ペア:

[(1, 164047113), (3, 54682371), (9, 18227457), (27, 6075819), (29, 5656797), (81, 2025273), (87, 1885599), (243, 675091), (261, 628533), (783, 209511), (2349, 69837), (7047, 23279)]