214324905

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{4339}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 356227200

約数和(自身を除く): 141902295

約数列:

[1, 3, 5, 15, 37, 89, 111, 185, 267, 445, 555, 1335, 3293, 4339, 9879, 13017, 16465, 21695, 49395, 65085, 160543, 386171, 481629, 802715, 1158513, 1930855, 2408145, 5792565, 14288327, 42864981, 71441635, 214324905]

約数ペア:

[(1, 214324905), (3, 71441635), (5, 42864981), (15, 14288327), (37, 5792565), (89, 2408145), (111, 1930855), (185, 1158513), (267, 802715), (445, 481629), (555, 386171), (1335, 160543), (3293, 65085), (4339, 49395), (9879, 21695), (13017, 16465)]