138627105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{318683}}^1$

素因数の和:318720

約数の個数: 16

約数和(自身を含む): 229452480

約数和(自身を除く): 90825375

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 318683, 956049, 1593415, 4780245, 9241807, 27725421, 46209035, 138627105]

約数ペア:

[(1, 138627105), (3, 46209035), (5, 27725421), (15, 9241807), (29, 4780245), (87, 1593415), (145, 956049), (435, 318683)]