1034121621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5231}}^1$

素因数の和:5421

約数の個数: 32

約数和(自身を含む): 1536450048

約数和(自身を除く): 502328427

約数列:

[1, 3, 13, 37, 39, 111, 137, 411, 481, 1443, 1781, 5069, 5231, 5343, 15207, 15693, 65897, 68003, 193547, 197691, 204009, 580641, 716647, 2149941, 2516111, 7548333, 9316411, 26515939, 27949233, 79547817, 344707207, 1034121621]

約数ペア:

[(1, 1034121621), (3, 344707207), (13, 79547817), (37, 27949233), (39, 26515939), (111, 9316411), (137, 7548333), (411, 2516111), (481, 2149941), (1443, 716647), (1781, 580641), (5069, 204009), (5231, 197691), (5343, 193547), (15207, 68003), (15693, 65897)]