38689749

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26701}}^1$

素因数の和:26737

約数の個数: 24

約数和(自身を含む): 66648192

約数和(自身を除く): 27958443

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 26701, 80103, 186907, 240309, 560721, 614123, 1682163, 1842369, 4298861, 5527107, 12896583, 38689749]

約数ペア:

[(1, 38689749), (3, 12896583), (7, 5527107), (9, 4298861), (21, 1842369), (23, 1682163), (63, 614123), (69, 560721), (161, 240309), (207, 186907), (483, 80103), (1449, 26701)]