2021833443

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3533}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 3335813280

約数和(自身を除く): 1313979837

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 229, 357, 687, 833, 1603, 2499, 3533, 3893, 4809, 10599, 11221, 11679, 24731, 27251, 33663, 60061, 74193, 81753, 173117, 180183, 190757, 420427, 519351, 572271, 809057, 1261281, 2427171, 2942989, 5663399, 8828967, 13753969, 16990197, 39643793, 41261907, 96277783, 118931379, 288833349, 673944481, 2021833443]

約数ペア:

[(1, 2021833443), (3, 673944481), (7, 288833349), (17, 118931379), (21, 96277783), (49, 41261907), (51, 39643793), (119, 16990197), (147, 13753969), (229, 8828967), (357, 5663399), (687, 2942989), (833, 2427171), (1603, 1261281), (2499, 809057), (3533, 572271), (3893, 519351), (4809, 420427), (10599, 190757), (11221, 180183), (11679, 173117), (24731, 81753), (27251, 74193), (33663, 60061)]