67570659

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 108326400

約数和(自身を除く): 40755741

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 619, 933, 1857, 2799, 4043, 5571, 8047, 8397, 12129, 16713, 24141, 36387, 72423, 109161, 192509, 217269, 577527, 1732581, 2502617, 5197743, 7507851, 22523553, 67570659]

約数ペア:

[(1, 67570659), (3, 22523553), (9, 7507851), (13, 5197743), (27, 2502617), (39, 1732581), (117, 577527), (311, 217269), (351, 192509), (619, 109161), (933, 72423), (1857, 36387), (2799, 24141), (4043, 16713), (5571, 12129), (8047, 8397)]