4328235

素因数分解:

$3^4\times 5^1\times {\mathrm{10687}}^1$

素因数の和:10704

約数の個数: 20

約数和(自身を含む): 7759488

約数和(自身を除く): 3431253

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10687, 32061, 53435, 96183, 160305, 288549, 480915, 865647, 1442745, 4328235]

約数ペア:

[(1, 4328235), (3, 1442745), (5, 865647), (9, 480915), (15, 288549), (27, 160305), (45, 96183), (81, 53435), (135, 32061), (405, 10687)]