29949843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 50065920

約数和(自身を除く): 20116077

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317, 409, 951, 1227, 2219, 2863, 3487, 4499, 6657, 8589, 10461, 13497, 24409, 31493, 73227, 94479, 129653, 388959, 907571, 1426183, 2722713, 4278549, 9983281, 29949843]

約数ペア:

[(1, 29949843), (3, 9983281), (7, 4278549), (11, 2722713), (21, 1426183), (33, 907571), (77, 388959), (231, 129653), (317, 94479), (409, 73227), (951, 31493), (1227, 24409), (2219, 13497), (2863, 10461), (3487, 8589), (4499, 6657)]