15141570213

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{5827}}^1$

素因数の和:7462

約数の個数: 48

約数和(自身を含む): 25640216064

約数和(自身を除く): 10498645851

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1607, 1617, 4821, 5827, 11249, 17481, 17677, 33747, 40789, 53031, 64097, 78743, 122367, 123739, 192291, 236229, 285523, 371217, 448679, 856569, 866173, 1346037, 2598519, 3140753, 9363989, 9422259, 28091967, 65547923, 103003879, 196643769, 309011637, 458835461, 721027153, 1376506383, 2163081459, 5047190071, 15141570213]

約数ペア:

[(1, 15141570213), (3, 5047190071), (7, 2163081459), (11, 1376506383), (21, 721027153), (33, 458835461), (49, 309011637), (77, 196643769), (147, 103003879), (231, 65547923), (539, 28091967), (1607, 9422259), (1617, 9363989), (4821, 3140753), (5827, 2598519), (11249, 1346037), (17481, 866173), (17677, 856569), (33747, 448679), (40789, 371217), (53031, 285523), (64097, 236229), (78743, 192291), (122367, 123739)]