61305508749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13506391}}^1$

素因数の和:13506500

約数の個数: 16

約数和(自身を含む): 87521420160

約数和(自身を除く): 26215911411

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 13506391, 40519173, 229608647, 688825941, 1202068799, 3606206397, 20435169583, 61305508749]

約数ペア:

[(1, 61305508749), (3, 20435169583), (17, 3606206397), (51, 1202068799), (89, 688825941), (267, 229608647), (1513, 40519173), (4539, 13506391)]