3893584443

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{82003}}^1$

素因数の和:82056

約数の個数: 48

約数和(自身を含む): 6730888320

約数和(自身を除く): 2837303877

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 833, 931, 969, 2261, 2499, 2793, 6783, 15827, 47481, 82003, 246009, 574021, 1394051, 1558057, 1722063, 4018147, 4182153, 4674171, 9758357, 10906399, 12054441, 26486969, 29275071, 32719197, 68308499, 76344793, 79460907, 185408783, 204925497, 229034379, 556226349, 1297861481, 3893584443]

約数ペア:

[(1, 3893584443), (3, 1297861481), (7, 556226349), (17, 229034379), (19, 204925497), (21, 185408783), (49, 79460907), (51, 76344793), (57, 68308499), (119, 32719197), (133, 29275071), (147, 26486969), (323, 12054441), (357, 10906399), (399, 9758357), (833, 4674171), (931, 4182153), (969, 4018147), (2261, 1722063), (2499, 1558057), (2793, 1394051), (6783, 574021), (15827, 246009), (47481, 82003)]