72263235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{437959}}^1$

素因数の和:437978

約数の個数: 16

約数和(自身を含む): 126132480

約数和(自身を除く): 53869245

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 437959, 1313877, 2189795, 4817549, 6569385, 14452647, 24087745, 72263235]

約数ペア:

[(1, 72263235), (3, 24087745), (5, 14452647), (11, 6569385), (15, 4817549), (33, 2189795), (55, 1313877), (165, 437959)]