139304859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{30133}}^1$

素因数の和:30226

約数の個数: 16

約数和(自身を含む): 196714752

約数和(自身を除く): 57409893

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 30133, 90399, 693059, 2018911, 2079177, 6056733, 46434953, 139304859]

約数ペア:

[(1, 139304859), (3, 46434953), (23, 6056733), (67, 2079177), (69, 2018911), (201, 693059), (1541, 90399), (4623, 30133)]