40861591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 44323200

約数和(自身を除く): 3461609

約数列:

[1, 17, 89, 113, 239, 1513, 1921, 4063, 10057, 21271, 27007, 170969, 361607, 459119, 2403623, 40861591]

約数ペア:

[(1, 40861591), (17, 2403623), (89, 459119), (113, 361607), (239, 170969), (1513, 27007), (1921, 21271), (4063, 10057)]