13251019851

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{13681}}^1$

素因数の和:14956

約数の個数: 32

約数和(自身を含む): 20325979200

約数和(自身を除く): 7074959349

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1237, 3711, 11133, 13681, 33399, 35873, 41043, 107619, 123129, 322857, 369387, 396749, 968571, 1190247, 3570741, 10712223, 16923397, 50770191, 152310573, 456931719, 490778513, 1472335539, 4417006617, 13251019851]

約数ペア:

[(1, 13251019851), (3, 4417006617), (9, 1472335539), (27, 490778513), (29, 456931719), (87, 152310573), (261, 50770191), (783, 16923397), (1237, 10712223), (3711, 3570741), (11133, 1190247), (13681, 968571), (33399, 396749), (35873, 369387), (41043, 322857), (107619, 123129)]