84328215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 140316672

約数和(自身を除く): 55988457

約数列:

[1, 3, 5, 15, 31, 93, 151, 155, 453, 465, 755, 1201, 2265, 3603, 4681, 6005, 14043, 18015, 23405, 37231, 70215, 111693, 181351, 186155, 544053, 558465, 906755, 2720265, 5621881, 16865643, 28109405, 84328215]

約数ペア:

[(1, 84328215), (3, 28109405), (5, 16865643), (15, 5621881), (31, 2720265), (93, 906755), (151, 558465), (155, 544053), (453, 186155), (465, 181351), (755, 111693), (1201, 70215), (2265, 37231), (3603, 23405), (4681, 18015), (6005, 14043)]