398889052809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{114193}}^1\times {\mathrm{89567}}^1$

素因数の和:203776

約数の個数: 16

約数和(自身を含む): 572775178752

約数和(自身を除く): 173886125943

約数列:

[1, 3, 13, 39, 89567, 114193, 268701, 342579, 1164371, 1484509, 3493113, 4453527, 10227924431, 30683773293, 132963017603, 398889052809]

約数ペア:

[(1, 398889052809), (3, 132963017603), (13, 30683773293), (39, 10227924431), (89567, 4453527), (114193, 3493113), (268701, 1484509), (342579, 1164371)]