993029571

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{23929}}^1$

素因数の和:24020

約数の個数: 32

約数和(自身を含む): 1550664000

約数和(自身を除く): 557634429

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 13833, 23929, 41499, 71787, 215361, 646083, 693941, 1268237, 2081823, 3804711, 6245469, 11414133, 18736407, 34242399, 36778873, 110336619, 331009857, 993029571]

約数ペア:

[(1, 993029571), (3, 331009857), (9, 110336619), (27, 36778873), (29, 34242399), (53, 18736407), (87, 11414133), (159, 6245469), (261, 3804711), (477, 2081823), (783, 1268237), (1431, 693941), (1537, 646083), (4611, 215361), (13833, 71787), (23929, 41499)]