88278807

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 137928960

約数和(自身を除く): 49650153

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 233, 289, 323, 391, 437, 699, 867, 969, 1173, 1311, 3961, 4427, 5359, 5491, 6647, 7429, 11883, 13281, 16077, 16473, 19941, 22287, 67337, 75259, 91103, 101821, 126293, 202011, 225777, 273309, 305463, 378879, 1279403, 1548751, 1730957, 3838209, 4646253, 5192871, 29426269, 88278807]

約数ペア:

[(1, 88278807), (3, 29426269), (17, 5192871), (19, 4646253), (23, 3838209), (51, 1730957), (57, 1548751), (69, 1279403), (233, 378879), (289, 305463), (323, 273309), (391, 225777), (437, 202011), (699, 126293), (867, 101821), (969, 91103), (1173, 75259), (1311, 67337), (3961, 22287), (4427, 19941), (5359, 16473), (5491, 16077), (6647, 13281), (7429, 11883)]