33791931

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 52416000

約数和(自身を除く): 18624069

約数列:

[1, 3, 9, 27, 29, 87, 103, 261, 309, 419, 783, 927, 1257, 2781, 2987, 3771, 8961, 11313, 12151, 26883, 36453, 43157, 80649, 109359, 129471, 328077, 388413, 1165239, 1251553, 3754659, 11263977, 33791931]

約数ペア:

[(1, 33791931), (3, 11263977), (9, 3754659), (27, 1251553), (29, 1165239), (87, 388413), (103, 328077), (261, 129471), (309, 109359), (419, 80649), (783, 43157), (927, 36453), (1257, 26883), (2781, 12151), (2987, 11313), (3771, 8961)]