134428815

素因数分解:

$3^5\times 5^1\times {\mathrm{110641}}^1$

素因数の和:110661

約数の個数: 24

約数和(自身を含む): 241642128

約数和(自身を除く): 107213313

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 110641, 331923, 553205, 995769, 1659615, 2987307, 4978845, 8961921, 14936535, 26885763, 44809605, 134428815]

約数ペア:

[(1, 134428815), (3, 44809605), (5, 26885763), (9, 14936535), (15, 8961921), (27, 4978845), (45, 2987307), (81, 1659615), (135, 995769), (243, 553205), (405, 331923), (1215, 110641)]