271637228973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11701}}^1\times {\mathrm{19013}}^1$

素因数の和:30765

約数の個数: 32

約数和(自身を含む): 405843334272

約数和(自身を除く): 134206105299

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 11701, 19013, 35103, 57039, 128711, 209143, 386133, 432937, 627429, 703481, 1298811, 2110443, 4762307, 7738291, 14286921, 23214873, 222471113, 667413339, 2447182243, 7341546729, 8231431181, 24694293543, 90545742991, 271637228973]

約数ペア:

[(1, 271637228973), (3, 90545742991), (11, 24694293543), (33, 8231431181), (37, 7341546729), (111, 2447182243), (407, 667413339), (1221, 222471113), (11701, 23214873), (19013, 14286921), (35103, 7738291), (57039, 4762307), (128711, 2110443), (209143, 1298811), (386133, 703481), (432937, 627429)]