153960507

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{65543}}^1$

素因数の和:65584

約数の個数: 20

約数和(自身を含む): 237924720

約数和(自身を除く): 83964213

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 65543, 196629, 589887, 1769661, 1900747, 5308983, 5702241, 17106723, 51320169, 153960507]

約数ペア:

[(1, 153960507), (3, 51320169), (9, 17106723), (27, 5702241), (29, 5308983), (81, 1900747), (87, 1769661), (261, 589887), (783, 196629), (2349, 65543)]