13022559

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 8231841

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 269, 297, 489, 807, 1467, 1793, 2421, 2959, 4401, 5379, 7263, 8877, 16137, 26631, 43847, 48411, 79893, 131541, 394623, 482317, 1183869, 1446951, 4340853, 13022559]

約数ペア:

[(1, 13022559), (3, 4340853), (9, 1446951), (11, 1183869), (27, 482317), (33, 394623), (99, 131541), (163, 79893), (269, 48411), (297, 43847), (489, 26631), (807, 16137), (1467, 8877), (1793, 7263), (2421, 5379), (2959, 4401)]