71479983

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{13469}}^1$

素因数の和:13562

約数の個数: 16

約数和(自身を含む): 100216800

約数和(自身を除く): 28736817

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 13469, 40407, 390601, 821609, 1171803, 2464827, 23826661, 71479983]

約数ペア:

[(1, 71479983), (3, 23826661), (29, 2464827), (61, 1171803), (87, 821609), (183, 390601), (1769, 40407), (5307, 13469)]