41216283

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{2557}}^1$

素因数の和:2768

約数の個数: 20

約数和(自身を含む): 61903600

約数和(自身を除く): 20687317

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 2557, 5373, 7671, 16119, 23013, 69039, 207117, 508843, 1526529, 4579587, 13738761, 41216283]

約数ペア:

[(1, 41216283), (3, 13738761), (9, 4579587), (27, 1526529), (81, 508843), (199, 207117), (597, 69039), (1791, 23013), (2557, 16119), (5373, 7671)]