12493929

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 20459520

約数和(自身を除く): 7965591

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 443, 553, 1329, 1343, 1659, 3101, 4029, 7531, 9303, 9401, 22593, 28203, 34997, 52717, 104991, 158151, 244979, 594949, 734937, 1784847, 4164643, 12493929]

約数ペア:

[(1, 12493929), (3, 4164643), (7, 1784847), (17, 734937), (21, 594949), (51, 244979), (79, 158151), (119, 104991), (237, 52717), (357, 34997), (443, 28203), (553, 22593), (1329, 9401), (1343, 9303), (1659, 7531), (3101, 4029)]