79785693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1889}}^1$

素因数の和:1946

約数の個数: 36

約数和(自身を含む): 131056380

約数和(自身を除く): 51270687

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 1889, 2223, 3249, 4693, 5667, 14079, 17001, 24557, 35891, 42237, 73671, 107673, 221013, 323019, 466583, 681929, 1399749, 2045787, 4199247, 6137361, 8865077, 26595231, 79785693]

約数ペア:

[(1, 79785693), (3, 26595231), (9, 8865077), (13, 6137361), (19, 4199247), (39, 2045787), (57, 1399749), (117, 681929), (171, 466583), (247, 323019), (361, 221013), (741, 107673), (1083, 73671), (1889, 42237), (2223, 35891), (3249, 24557), (4693, 17001), (5667, 14079)]