75640671

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 114903360

約数和(自身を除く): 39262689

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 4751, 5307, 14253, 15921, 42759, 137779, 289811, 413337, 869433, 1240011, 2608299, 8404519, 25213557, 75640671]

約数ペア:

[(1, 75640671), (3, 25213557), (9, 8404519), (29, 2608299), (61, 1240011), (87, 869433), (183, 413337), (261, 289811), (549, 137779), (1769, 42759), (4751, 15921), (5307, 14253)]