76757289

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 45170391

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 861, 1239, 1511, 2419, 4533, 7257, 10577, 16933, 31731, 50799, 61951, 89149, 185853, 267447, 433657, 624043, 1300971, 1872129, 3655109, 10965327, 25585763, 76757289]

約数ペア:

[(1, 76757289), (3, 25585763), (7, 10965327), (21, 3655109), (41, 1872129), (59, 1300971), (123, 624043), (177, 433657), (287, 267447), (413, 185853), (861, 89149), (1239, 61951), (1511, 50799), (2419, 31731), (4533, 16933), (7257, 10577)]