19352367

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 29484000

約数和(自身を除く): 10131633

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1399, 1537, 4197, 4611, 12591, 13833, 40571, 74147, 121713, 222441, 365139, 667323, 2150263, 6450789, 19352367]

約数ペア:

[(1, 19352367), (3, 6450789), (9, 2150263), (29, 667323), (53, 365139), (87, 222441), (159, 121713), (261, 74147), (477, 40571), (1399, 13833), (1537, 12591), (4197, 4611)]