61081323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13457}}^1$

素因数の和:13566

約数の個数: 16

約数和(自身を含む): 87207840

約数和(自身を除く): 26126517

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 13457, 40371, 228769, 686307, 1197673, 3593019, 20360441, 61081323]

約数ペア:

[(1, 61081323), (3, 20360441), (17, 3593019), (51, 1197673), (89, 686307), (267, 228769), (1513, 40371), (4539, 13457)]