5042961

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 9584640

約数和(自身を除く): 4541679

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 383, 399, 627, 693, 1149, 1197, 1463, 1881, 2681, 3447, 4213, 4389, 7277, 8043, 12639, 13167, 21831, 24129, 29491, 37917, 50939, 65493, 80047, 88473, 152817, 240141, 265419, 458451, 560329, 720423, 1680987, 5042961]

約数ペア:

[(1, 5042961), (3, 1680987), (7, 720423), (9, 560329), (11, 458451), (19, 265419), (21, 240141), (33, 152817), (57, 88473), (63, 80047), (77, 65493), (99, 50939), (133, 37917), (171, 29491), (209, 24129), (231, 21831), (383, 13167), (399, 12639), (627, 8043), (693, 7277), (1149, 4389), (1197, 4213), (1463, 3447), (1881, 2681)]