13072455

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8803}}^1$

素因数の和:8828

約数の個数: 32

約数和(自身を含む): 25355520

約数和(自身を除く): 12283065

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 8803, 26409, 44015, 79227, 96833, 132045, 237681, 290499, 396135, 484165, 871497, 1188405, 1452495, 2614491, 4357485, 13072455]

約数ペア:

[(1, 13072455), (3, 4357485), (5, 2614491), (9, 1452495), (11, 1188405), (15, 871497), (27, 484165), (33, 396135), (45, 290499), (55, 237681), (99, 132045), (135, 96833), (165, 79227), (297, 44015), (495, 26409), (1485, 8803)]