8049558741

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{22637}}^1$

素因数の和:22754

約数の個数: 48

約数和(自身を含む): 13006889280

約数和(自身を除く): 4957330539

約数列:

[1, 3, 7, 21, 41, 49, 59, 123, 147, 177, 287, 413, 861, 1239, 2009, 2419, 2891, 6027, 7257, 8673, 16933, 22637, 50799, 67911, 118531, 158459, 355593, 475377, 928117, 1109213, 1335583, 2784351, 3327639, 4006749, 6496819, 9349081, 19490457, 28047243, 45477733, 54758903, 65443567, 136433199, 164276709, 196330701, 383312321, 1149936963, 2683186247, 8049558741]

約数ペア:

[(1, 8049558741), (3, 2683186247), (7, 1149936963), (21, 383312321), (41, 196330701), (49, 164276709), (59, 136433199), (123, 65443567), (147, 54758903), (177, 45477733), (287, 28047243), (413, 19490457), (861, 9349081), (1239, 6496819), (2009, 4006749), (2419, 3327639), (2891, 2784351), (6027, 1335583), (7257, 1109213), (8673, 928117), (16933, 475377), (22637, 355593), (50799, 158459), (67911, 118531)]