1005280231995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{992737}}^1$

素因数の和:993341

約数の個数: 64

約数和(自身を含む): 1927976615040

約数和(自身を除く): 922696383045

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 577, 585, 1731, 1755, 2885, 5193, 7501, 8655, 15579, 22503, 25965, 37505, 67509, 77895, 112515, 202527, 337545, 992737, 1012635, 2978211, 4963685, 8934633, 12905581, 14891055, 26803899, 38716743, 44673165, 64527905, 116150229, 134019495, 193583715, 348450687, 572809249, 580751145, 1718427747, 1742253435, 2864046245, 5155283241, 7446520237, 8592138735, 15465849723, 22339560711, 25776416205, 37232601185, 67018682133, 77329248615, 111697803555, 201056046399, 335093410665, 1005280231995]

約数ペア:

[(1, 1005280231995), (3, 335093410665), (5, 201056046399), (9, 111697803555), (13, 77329248615), (15, 67018682133), (27, 37232601185), (39, 25776416205), (45, 22339560711), (65, 15465849723), (117, 8592138735), (135, 7446520237), (195, 5155283241), (351, 2864046245), (577, 1742253435), (585, 1718427747), (1731, 580751145), (1755, 572809249), (2885, 348450687), (5193, 193583715), (7501, 134019495), (8655, 116150229), (15579, 64527905), (22503, 44673165), (25965, 38716743), (37505, 26803899), (67509, 14891055), (77895, 12905581), (112515, 8934633), (202527, 4963685), (337545, 2978211), (992737, 1012635)]