28366335

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11059}}^1$

素因数の和:11092

約数の個数: 32

約数和(自身を含む): 53088000

約数和(自身を除く): 24721665

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 11059, 33177, 55295, 99531, 165885, 210121, 298593, 497655, 630363, 1050605, 1492965, 1891089, 3151815, 5673267, 9455445, 28366335]

約数ペア:

[(1, 28366335), (3, 9455445), (5, 5673267), (9, 3151815), (15, 1891089), (19, 1492965), (27, 1050605), (45, 630363), (57, 497655), (95, 298593), (135, 210121), (171, 165885), (285, 99531), (513, 55295), (855, 33177), (2565, 11059)]