2017352001

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9419}}^1$

素因数の和:9514

約数の個数: 48

約数和(自身を含む): 3298959360

約数和(自身を除く): 1281607359

約数列:

[1, 3, 7, 21, 31, 47, 49, 93, 141, 147, 217, 329, 651, 987, 1457, 1519, 2303, 4371, 4557, 6909, 9419, 10199, 28257, 30597, 65933, 71393, 197799, 214179, 291989, 442693, 461531, 875967, 1328079, 1384593, 2043923, 3098851, 6131769, 9296553, 13723483, 14307461, 21691957, 41170449, 42922383, 65075871, 96064381, 288193143, 672450667, 2017352001]

約数ペア:

[(1, 2017352001), (3, 672450667), (7, 288193143), (21, 96064381), (31, 65075871), (47, 42922383), (49, 41170449), (93, 21691957), (141, 14307461), (147, 13723483), (217, 9296553), (329, 6131769), (651, 3098851), (987, 2043923), (1457, 1384593), (1519, 1328079), (2303, 875967), (4371, 461531), (4557, 442693), (6909, 291989), (9419, 214179), (10199, 197799), (28257, 71393), (30597, 65933)]