675256065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{240733}}^1$

素因数の和:240769

約数の個数: 32

約数和(自身を含む): 1247965056

約数和(自身を除く): 572708991

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 240733, 722199, 1203665, 2648063, 3610995, 4092461, 7944189, 12277383, 13240315, 20462305, 39720945, 45017071, 61386915, 135051213, 225085355, 675256065]

約数ペア:

[(1, 675256065), (3, 225085355), (5, 135051213), (11, 61386915), (15, 45017071), (17, 39720945), (33, 20462305), (51, 13240315), (55, 12277383), (85, 7944189), (165, 4092461), (187, 3610995), (255, 2648063), (561, 1203665), (935, 722199), (2805, 240733)]