302051253

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 469850112

約数和(自身を除く): 167798859

約数列:

[1, 3, 7, 21, 71, 173, 213, 497, 519, 1171, 1211, 1491, 3513, 3633, 8197, 12283, 24591, 36849, 83141, 85981, 202583, 249423, 257943, 581987, 607749, 1418081, 1745961, 4254243, 14383393, 43150179, 100683751, 302051253]

約数ペア:

[(1, 302051253), (3, 100683751), (7, 43150179), (21, 14383393), (71, 4254243), (173, 1745961), (213, 1418081), (497, 607749), (519, 581987), (1171, 257943), (1211, 249423), (1491, 202583), (3513, 85981), (3633, 83141), (8197, 36849), (12283, 24591)]