1131036395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251621}}^1$

素因数の和:251686

約数の個数: 16

約数和(自身を含む): 1449342720

約数和(自身を除く): 318306325

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 251621, 1258105, 7297009, 7800251, 36485045, 39001255, 226207279, 1131036395]

約数ペア:

[(1, 1131036395), (5, 226207279), (29, 39001255), (31, 36485045), (145, 7800251), (155, 7297009), (899, 1258105), (4495, 251621)]