788398853

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 922304460

約数和(自身を除く): 133905607

約数列:

[1, 11, 23, 109, 113, 121, 253, 529, 1199, 1243, 2507, 2599, 2783, 5819, 12317, 13189, 13673, 27577, 28589, 57661, 59777, 64009, 135487, 283291, 303347, 314479, 634271, 657547, 1490357, 3116201, 6515693, 6976981, 7233017, 34278211, 71672623, 788398853]

約数ペア:

[(1, 788398853), (11, 71672623), (23, 34278211), (109, 7233017), (113, 6976981), (121, 6515693), (253, 3116201), (529, 1490357), (1199, 657547), (1243, 634271), (2507, 314479), (2599, 303347), (2783, 283291), (5819, 135487), (12317, 64009), (13189, 59777), (13673, 57661), (27577, 28589)]