42882273

素因数分解:

$3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{971}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 70963776

約数和(自身を除く): 28081503

約数列:

[1, 3, 7, 9, 21, 63, 701, 971, 2103, 2913, 4907, 6309, 6797, 8739, 14721, 20391, 44163, 61173, 680671, 2042013, 4764697, 6126039, 14294091, 42882273]

約数ペア:

[(1, 42882273), (3, 14294091), (7, 6126039), (9, 4764697), (21, 2042013), (63, 680671), (701, 61173), (971, 44163), (2103, 20391), (2913, 14721), (4907, 8739), (6309, 6797)]