61934655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 44207745

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 2729, 4539, 7565, 8187, 13645, 22695, 40935, 46393, 139179, 231965, 242881, 695895, 728643, 1214405, 3643215, 4128977, 12386931, 20644885, 61934655]

約数ペア:

[(1, 61934655), (3, 20644885), (5, 12386931), (15, 4128977), (17, 3643215), (51, 1214405), (85, 728643), (89, 695895), (255, 242881), (267, 231965), (445, 139179), (1335, 46393), (1513, 40935), (2729, 22695), (4539, 13645), (7565, 8187)]