283878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{751}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 721920

約数和(自身を除く): 438042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 751, 1502, 2253, 4506, 5257, 6759, 10514, 13518, 15771, 20277, 31542, 40554, 47313, 94626, 141939, 283878]

約数ペア:

[(1, 283878), (2, 141939), (3, 94626), (6, 47313), (7, 40554), (9, 31542), (14, 20277), (18, 15771), (21, 13518), (27, 10514), (42, 6759), (54, 5257), (63, 4506), (126, 2253), (189, 1502), (378, 751)]