8045521911

素因数分解:

$3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{82021}}^1$

素因数の和:82213

約数の個数: 40

約数和(自身を含む): 13815129504

約数和(自身を除く): 5769607593

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 173, 189, 519, 567, 1211, 1557, 3633, 4671, 10899, 14013, 32697, 82021, 98091, 246063, 574147, 738189, 1722441, 2214567, 5167323, 6643701, 14189633, 15501969, 42568899, 46505907, 99327431, 127706697, 297982293, 383120091, 893946879, 1149360273, 2681840637, 8045521911]

約数ペア:

[(1, 8045521911), (3, 2681840637), (7, 1149360273), (9, 893946879), (21, 383120091), (27, 297982293), (63, 127706697), (81, 99327431), (173, 46505907), (189, 42568899), (519, 15501969), (567, 14189633), (1211, 6643701), (1557, 5167323), (3633, 2214567), (4671, 1722441), (10899, 738189), (14013, 574147), (32697, 246063), (82021, 98091)]