324984387

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1823}}^1$

素因数の和:2499

約数の個数: 32

約数和(自身を含む): 534417408

約数和(自身を除く): 209433021

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 653, 1823, 1959, 4571, 5469, 8489, 12761, 13713, 23699, 25467, 38283, 59423, 71097, 165893, 178269, 497679, 1190419, 3571257, 8332933, 15475447, 24998799, 46426341, 108328129, 324984387]

約数ペア:

[(1, 324984387), (3, 108328129), (7, 46426341), (13, 24998799), (21, 15475447), (39, 8332933), (91, 3571257), (273, 1190419), (653, 497679), (1823, 178269), (1959, 165893), (4571, 71097), (5469, 59423), (8489, 38283), (12761, 25467), (13713, 23699)]