74295423

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3259}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 114426000

約数和(自身を除く): 40130577

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 3259, 7599, 9777, 22797, 29331, 55403, 166209, 485591, 498627, 1456773, 4370319, 8255047, 24765141, 74295423]

約数ペア:

[(1, 74295423), (3, 24765141), (9, 8255047), (17, 4370319), (51, 1456773), (149, 498627), (153, 485591), (447, 166209), (1341, 55403), (2533, 29331), (3259, 22797), (7599, 9777)]