8163315

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 15370560

約数和(自身を除く): 7207245

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3557, 10671, 17785, 32013, 53355, 60469, 96039, 160065, 181407, 302345, 480195, 544221, 907035, 1632663, 2721105, 8163315]

約数ペア:

[(1, 8163315), (3, 2721105), (5, 1632663), (9, 907035), (15, 544221), (17, 480195), (27, 302345), (45, 181407), (51, 160065), (85, 96039), (135, 60469), (153, 53355), (255, 32013), (459, 17785), (765, 10671), (2295, 3557)]