15671524581

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 23606023168

約数和(自身を除く): 7934498587

約数列:

[1, 3, 9, 31, 93, 151, 279, 397, 453, 937, 1191, 1359, 2811, 3573, 4681, 8433, 12307, 14043, 29047, 36921, 42129, 59947, 87141, 110763, 141487, 179841, 261423, 371989, 424461, 539523, 1115967, 1273383, 1858357, 3347901, 4386097, 5575071, 11531659, 13158291, 16725213, 34594977, 39474873, 56170339, 103784931, 168511017, 505533051, 1741280509, 5223841527, 15671524581]

約数ペア:

[(1, 15671524581), (3, 5223841527), (9, 1741280509), (31, 505533051), (93, 168511017), (151, 103784931), (279, 56170339), (397, 39474873), (453, 34594977), (937, 16725213), (1191, 13158291), (1359, 11531659), (2811, 5575071), (3573, 4386097), (4681, 3347901), (8433, 1858357), (12307, 1273383), (14043, 1115967), (29047, 539523), (36921, 424461), (42129, 371989), (59947, 261423), (87141, 179841), (110763, 141487)]