38872383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 20225217

約数列:

[1, 3, 11, 29, 33, 87, 151, 269, 319, 453, 807, 957, 1661, 2959, 4379, 4983, 7801, 8877, 13137, 23403, 40619, 48169, 85811, 121857, 144507, 257433, 446809, 1177951, 1340427, 3533853, 12957461, 38872383]

約数ペア:

[(1, 38872383), (3, 12957461), (11, 3533853), (29, 1340427), (33, 1177951), (87, 446809), (151, 257433), (269, 144507), (319, 121857), (453, 85811), (807, 48169), (957, 40619), (1661, 23403), (2959, 13137), (4379, 8877), (4983, 7801)]