121133145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5683}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 233271360

約数和(自身を除く): 112138215

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 3045, 4263, 5683, 7105, 17049, 21315, 28415, 39781, 85245, 119343, 164807, 198905, 278467, 494421, 596715, 824035, 835401, 1153649, 1392335, 2472105, 3460947, 4177005, 5768245, 8075543, 17304735, 24226629, 40377715, 121133145]

約数ペア:

[(1, 121133145), (3, 40377715), (5, 24226629), (7, 17304735), (15, 8075543), (21, 5768245), (29, 4177005), (35, 3460947), (49, 2472105), (87, 1392335), (105, 1153649), (145, 835401), (147, 824035), (203, 596715), (245, 494421), (435, 278467), (609, 198905), (735, 164807), (1015, 119343), (1421, 85245), (3045, 39781), (4263, 28415), (5683, 21315), (7105, 17049)]