20176491907

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2693}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 23963841216

約数和(自身を除く): 3787349309

約数列:

[1, 11, 13, 121, 143, 433, 1331, 1573, 2693, 4763, 5629, 17303, 29623, 35009, 52393, 61919, 325853, 385099, 576323, 681109, 1166069, 3584383, 4236089, 7492199, 12826759, 15158897, 46596979, 141094349, 166747867, 1552037839, 1834226537, 20176491907]

約数ペア:

[(1, 20176491907), (11, 1834226537), (13, 1552037839), (121, 166747867), (143, 141094349), (433, 46596979), (1331, 15158897), (1573, 12826759), (2693, 7492199), (4763, 4236089), (5629, 3584383), (17303, 1166069), (29623, 681109), (35009, 576323), (52393, 385099), (61919, 325853)]