12253395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 24682752

約数和(自身を除く): 12429357

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 103, 105, 165, 231, 309, 385, 515, 721, 1133, 1155, 1545, 2163, 3399, 3605, 5665, 7931, 10609, 10815, 16995, 23793, 31827, 39655, 53045, 74263, 116699, 118965, 159135, 222789, 350097, 371315, 583495, 816893, 1113945, 1750485, 2450679, 4084465, 12253395]

約数ペア:

[(1, 12253395), (3, 4084465), (5, 2450679), (7, 1750485), (11, 1113945), (15, 816893), (21, 583495), (33, 371315), (35, 350097), (55, 222789), (77, 159135), (103, 118965), (105, 116699), (165, 74263), (231, 53045), (309, 39655), (385, 31827), (515, 23793), (721, 16995), (1133, 10815), (1155, 10609), (1545, 7931), (2163, 5665), (3399, 3605)]