77040585

素因数分解:

$3^3\times 5^1\times {\mathrm{570671}}^1$

素因数の和:570685

約数の個数: 16

約数和(自身を含む): 136961280

約数和(自身を除く): 59920695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 570671, 1712013, 2853355, 5136039, 8560065, 15408117, 25680195, 77040585]

約数ペア:

[(1, 77040585), (3, 25680195), (5, 15408117), (9, 8560065), (15, 5136039), (27, 2853355), (45, 1712013), (135, 570671)]