15701472003

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{98419}}^1$

素因数の和:98607

約数の個数: 32

約数和(自身を含む): 24490045440

約数和(自身を除く): 8788573437

約数列:

[1, 3, 7, 21, 71, 107, 213, 321, 497, 749, 1491, 2247, 7597, 22791, 53179, 98419, 159537, 295257, 688933, 2066799, 6987749, 10530833, 20963247, 31592499, 48914243, 73715831, 146742729, 221147493, 747689143, 2243067429, 5233824001, 15701472003]

約数ペア:

[(1, 15701472003), (3, 5233824001), (7, 2243067429), (21, 747689143), (71, 221147493), (107, 146742729), (213, 73715831), (321, 48914243), (497, 31592499), (749, 20963247), (1491, 10530833), (2247, 6987749), (7597, 2066799), (22791, 688933), (53179, 295257), (98419, 159537)]