23984289

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6714

約数の個数: 32

約数和(自身を含む): 42752000

約数和(自身を除く): 18767711

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 6679, 20037, 46753, 60111, 126901, 140259, 180333, 380703, 420777, 888307, 1142109, 1262331, 2664921, 3426327, 7994763, 23984289]

約数ペア:

[(1, 23984289), (3, 7994763), (7, 3426327), (9, 2664921), (19, 1262331), (21, 1142109), (27, 888307), (57, 420777), (63, 380703), (133, 180333), (171, 140259), (189, 126901), (399, 60111), (513, 46753), (1197, 20037), (3591, 6679)]