121494021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 185241600

約数和(自身を除く): 63747579

約数列:

[1, 3, 11, 29, 33, 79, 87, 237, 319, 869, 957, 1607, 2291, 2607, 4821, 6873, 17677, 25201, 46603, 53031, 75603, 126953, 139809, 380859, 512633, 1396483, 1537899, 3681637, 4189449, 11044911, 40498007, 121494021]

約数ペア:

[(1, 121494021), (3, 40498007), (11, 11044911), (29, 4189449), (33, 3681637), (79, 1537899), (87, 1396483), (237, 512633), (319, 380859), (869, 139809), (957, 126953), (1607, 75603), (2291, 53031), (2607, 46603), (4821, 25201), (6873, 17677)]