74601681

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{322951}}^1$

素因数の和:322972

約数の個数: 16

約数和(自身を含む): 124013568

約数和(自身を除く): 49411887

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 322951, 968853, 2260657, 3552461, 6781971, 10657383, 24867227, 74601681]

約数ペア:

[(1, 74601681), (3, 24867227), (7, 10657383), (11, 6781971), (21, 3552461), (33, 2260657), (77, 968853), (231, 322951)]