39551031

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 63483840

約数和(自身を除く): 23932809

約数列:

[1, 3, 9, 13, 27, 39, 117, 281, 351, 401, 843, 1203, 2529, 3609, 3653, 5213, 7587, 10827, 10959, 15639, 32877, 46917, 98631, 112681, 140751, 338043, 1014129, 1464853, 3042387, 4394559, 13183677, 39551031]

約数ペア:

[(1, 39551031), (3, 13183677), (9, 4394559), (13, 3042387), (27, 1464853), (39, 1014129), (117, 338043), (281, 140751), (351, 112681), (401, 98631), (843, 46917), (1203, 32877), (2529, 15639), (3609, 10959), (3653, 10827), (5213, 7587)]