4837287

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 8432640

約数和(自身を除く): 3595353

約数列:

[1, 3, 7, 13, 21, 29, 39, 47, 87, 91, 141, 169, 203, 273, 329, 377, 507, 609, 611, 987, 1131, 1183, 1363, 1833, 2639, 3549, 4089, 4277, 4901, 7917, 7943, 9541, 12831, 14703, 17719, 23829, 28623, 34307, 53157, 55601, 102921, 124033, 166803, 230347, 372099, 691041, 1612429, 4837287]

約数ペア:

[(1, 4837287), (3, 1612429), (7, 691041), (13, 372099), (21, 230347), (29, 166803), (39, 124033), (47, 102921), (87, 55601), (91, 53157), (141, 34307), (169, 28623), (203, 23829), (273, 17719), (329, 14703), (377, 12831), (507, 9541), (609, 7943), (611, 7917), (987, 4901), (1131, 4277), (1183, 4089), (1363, 3549), (1833, 2639)]