8255925

素因数分解:

$3^7\times 5^2\times {\mathrm{151}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 15455360

約数和(自身を除く): 7199435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 151, 225, 243, 405, 453, 675, 729, 755, 1215, 1359, 2025, 2187, 2265, 3645, 3775, 4077, 6075, 6795, 10935, 11325, 12231, 18225, 20385, 33975, 36693, 54675, 61155, 101925, 110079, 183465, 305775, 330237, 550395, 917325, 1651185, 2751975, 8255925]

約数ペア:

[(1, 8255925), (3, 2751975), (5, 1651185), (9, 917325), (15, 550395), (25, 330237), (27, 305775), (45, 183465), (75, 110079), (81, 101925), (135, 61155), (151, 54675), (225, 36693), (243, 33975), (405, 20385), (453, 18225), (675, 12231), (729, 11325), (755, 10935), (1215, 6795), (1359, 6075), (2025, 4077), (2187, 3775), (2265, 3645)]