49284279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8161}}^1$

素因数の和:8239

約数の個数: 24

約数和(自身を含む): 78942864

約数和(自身を除く): 29658585

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 8161, 24483, 73449, 89771, 269313, 497821, 807939, 1493463, 4480389, 5476031, 16428093, 49284279]

約数ペア:

[(1, 49284279), (3, 16428093), (9, 5476031), (11, 4480389), (33, 1493463), (61, 807939), (99, 497821), (183, 269313), (549, 89771), (671, 73449), (2013, 24483), (6039, 8161)]