7134426621

素因数分解:

$3^4\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{7879}}^1$

素因数の和:9495

約数の個数: 40

約数和(自身を含む): 12189288320

約数和(自身を除く): 5054861699

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1597, 4791, 7879, 11179, 14373, 23637, 33537, 43119, 55153, 70911, 100611, 129357, 165459, 212733, 301833, 496377, 638199, 905499, 1489131, 4467393, 12582763, 37748289, 88079341, 113244867, 264238023, 339734601, 792714069, 1019203803, 2378142207, 7134426621]

約数ペア:

[(1, 7134426621), (3, 2378142207), (7, 1019203803), (9, 792714069), (21, 339734601), (27, 264238023), (63, 113244867), (81, 88079341), (189, 37748289), (567, 12582763), (1597, 4467393), (4791, 1489131), (7879, 905499), (11179, 638199), (14373, 496377), (23637, 301833), (33537, 212733), (43119, 165459), (55153, 129357), (70911, 100611)]