82940145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{190667}}^1$

素因数の和:190704

約数の個数: 16

約数和(自身を含む): 137280960

約数和(自身を除く): 54340815

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 190667, 572001, 953335, 2860005, 5529343, 16588029, 27646715, 82940145]

約数ペア:

[(1, 82940145), (3, 27646715), (5, 16588029), (15, 5529343), (29, 2860005), (87, 953335), (145, 572001), (435, 190667)]