1445855382

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{80567}}^1$

素因数の和:81572

約数の個数: 24

約数和(自身を含む): 3135867696

約数和(自身を除く): 1690012314

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 17946, 80567, 161134, 241701, 483402, 725103, 1450206, 80325299, 160650598, 240975897, 481951794, 722927691, 1445855382]

約数ペア:

[(1, 1445855382), (2, 722927691), (3, 481951794), (6, 240975897), (9, 160650598), (18, 80325299), (997, 1450206), (1994, 725103), (2991, 483402), (5982, 241701), (8973, 161134), (17946, 80567)]