1729131873

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{17419}}^1$

素因数の和:17621

約数の個数: 32

約数和(自身を含む): 2742604800

約数和(自身を除く): 1013472927

約数列:

[1, 3, 7, 21, 29, 87, 163, 203, 489, 609, 1141, 3423, 4727, 14181, 17419, 33089, 52257, 99267, 121933, 365799, 505151, 1515453, 2839297, 3536057, 8517891, 10608171, 19875079, 59625237, 82339613, 247018839, 576377291, 1729131873]

約数ペア:

[(1, 1729131873), (3, 576377291), (7, 247018839), (21, 82339613), (29, 59625237), (87, 19875079), (163, 10608171), (203, 8517891), (489, 3536057), (609, 2839297), (1141, 1515453), (3423, 505151), (4727, 365799), (14181, 121933), (17419, 99267), (33089, 52257)]