40472661

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5227}}^1$

素因数の和:5348

約数の個数: 16

約数和(自身を含む): 56462400

約数和(自身を除く): 15989739

約数列:

[1, 3, 29, 87, 89, 267, 2581, 5227, 7743, 15681, 151583, 454749, 465203, 1395609, 13490887, 40472661]

約数ペア:

[(1, 40472661), (3, 13490887), (29, 1395609), (87, 465203), (89, 454749), (267, 151583), (2581, 15681), (5227, 7743)]