38745885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89071}}^1$

素因数の和:89108

約数の個数: 16

約数和(自身を含む): 64131840

約数和(自身を除く): 25385955

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 89071, 267213, 445355, 1336065, 2583059, 7749177, 12915295, 38745885]

約数ペア:

[(1, 38745885), (3, 12915295), (5, 7749177), (15, 2583059), (29, 1336065), (87, 445355), (145, 267213), (435, 89071)]