24320817

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{15803}}^1$

素因数の和:15834

約数の個数: 20

約数和(自身を含む): 38245680

約数和(自身を除く): 13924863

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 15803, 47409, 142227, 300257, 426681, 900771, 1280043, 2702313, 8106939, 24320817]

約数ペア:

[(1, 24320817), (3, 8106939), (9, 2702313), (19, 1280043), (27, 900771), (57, 426681), (81, 300257), (171, 142227), (513, 47409), (1539, 15803)]