74675115

素因数分解:

$3^7\times 5^1\times {\mathrm{6829}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 134414400

約数和(自身を除く): 59739285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 6829, 10935, 20487, 34145, 61461, 102435, 184383, 307305, 553149, 921915, 1659447, 2765745, 4978341, 8297235, 14935023, 24891705, 74675115]

約数ペア:

[(1, 74675115), (3, 24891705), (5, 14935023), (9, 8297235), (15, 4978341), (27, 2765745), (45, 1659447), (81, 921915), (135, 553149), (243, 307305), (405, 184383), (729, 102435), (1215, 61461), (2187, 34145), (3645, 20487), (6829, 10935)]