210009373917

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{368327}}^1$

素因数の和:369785

約数の個数: 32

約数和(自身を含む): 337093785600

約数和(自身を除く): 127084411683

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1429, 4287, 10003, 27151, 30009, 81453, 190057, 368327, 570171, 1104981, 2578289, 6998213, 7734867, 20994639, 48987491, 146962473, 526339283, 1579017849, 3684374981, 10000446377, 11053124943, 30001339131, 70003124639, 210009373917]

約数ペア:

[(1, 210009373917), (3, 70003124639), (7, 30001339131), (19, 11053124943), (21, 10000446377), (57, 3684374981), (133, 1579017849), (399, 526339283), (1429, 146962473), (4287, 48987491), (10003, 20994639), (27151, 7734867), (30009, 6998213), (81453, 2578289), (190057, 1104981), (368327, 570171)]