87627135

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{82279}}^1$

素因数の和:82358

約数の個数: 16

約数和(自身を含む): 142179840

約数和(自身を除く): 54552705

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 82279, 246837, 411395, 1234185, 5841809, 17525427, 29209045, 87627135]

約数ペア:

[(1, 87627135), (3, 29209045), (5, 17525427), (15, 5841809), (71, 1234185), (213, 411395), (355, 246837), (1065, 82279)]