7777756071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1\times {\mathrm{683}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 12000358656

約数和(自身を除く): 4222602585

約数列:

[1, 3, 9, 17, 51, 153, 263, 283, 683, 789, 849, 2049, 2367, 2547, 4471, 4811, 6147, 11611, 13413, 14433, 34833, 40239, 43299, 74429, 104499, 179629, 193289, 223287, 538887, 579867, 669861, 1265293, 1616661, 1739601, 3053693, 3285913, 3795879, 9161079, 9857739, 11387637, 27483237, 29573217, 50835007, 152505021, 457515063, 864195119, 2592585357, 7777756071]

約数ペア:

[(1, 7777756071), (3, 2592585357), (9, 864195119), (17, 457515063), (51, 152505021), (153, 50835007), (263, 29573217), (283, 27483237), (683, 11387637), (789, 9857739), (849, 9161079), (2049, 3795879), (2367, 3285913), (2547, 3053693), (4471, 1739601), (4811, 1616661), (6147, 1265293), (11611, 669861), (13413, 579867), (14433, 538887), (34833, 223287), (40239, 193289), (43299, 179629), (74429, 104499)]