61888065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 102525696

約数和(自身を除く): 40637631

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 977, 1545, 2931, 4223, 4885, 12669, 14655, 21115, 40057, 63345, 100631, 120171, 200285, 301893, 503155, 600855, 1509465, 4125871, 12377613, 20629355, 61888065]

約数ペア:

[(1, 61888065), (3, 20629355), (5, 12377613), (15, 4125871), (41, 1509465), (103, 600855), (123, 503155), (205, 301893), (309, 200285), (515, 120171), (615, 100631), (977, 63345), (1545, 40057), (2931, 21115), (4223, 14655), (4885, 12669)]