79628703

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3413}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 133719552

約数和(自身を除く): 54090849

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 1111, 2121, 3333, 3413, 7777, 10239, 23331, 23891, 37543, 71673, 112629, 262801, 344713, 788403, 1034139, 2412991, 3791843, 7238973, 11375529, 26542901, 79628703]

約数ペア:

[(1, 79628703), (3, 26542901), (7, 11375529), (11, 7238973), (21, 3791843), (33, 2412991), (77, 1034139), (101, 788403), (231, 344713), (303, 262801), (707, 112629), (1111, 71673), (2121, 37543), (3333, 23891), (3413, 23331), (7777, 10239)]