15676499853

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{6803}}^1$

素因数の和:7358

約数の個数: 48

約数和(自身を含む): 26266705920

約数和(自身を除く): 10590206067

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 463, 553, 711, 1389, 1659, 3241, 4167, 4977, 6803, 9723, 20409, 29169, 36577, 47621, 61227, 109731, 142863, 256039, 329193, 428589, 537437, 768117, 1612311, 2304351, 3149789, 3762059, 4836933, 9449367, 11286177, 22048523, 28348101, 33858531, 66145569, 198436707, 248833331, 746499993, 1741833317, 2239499979, 5225499951, 15676499853]

約数ペア:

[(1, 15676499853), (3, 5225499951), (7, 2239499979), (9, 1741833317), (21, 746499993), (63, 248833331), (79, 198436707), (237, 66145569), (463, 33858531), (553, 28348101), (711, 22048523), (1389, 11286177), (1659, 9449367), (3241, 4836933), (4167, 3762059), (4977, 3149789), (6803, 2304351), (9723, 1612311), (20409, 768117), (29169, 537437), (36577, 428589), (47621, 329193), (61227, 256039), (109731, 142863)]