138436761

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{9721}}^1$

素因数の和:9872

約数の個数: 16

約数和(自身を含む): 190395648

約数和(自身を除く): 51958887

約数列:

[1, 3, 47, 101, 141, 303, 4747, 9721, 14241, 29163, 456887, 981821, 1370661, 2945463, 46145587, 138436761]

約数ペア:

[(1, 138436761), (3, 46145587), (47, 2945463), (101, 1370661), (141, 981821), (303, 456887), (4747, 29163), (9721, 14241)]