74386611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 123832800

約数和(自身を除く): 49446189

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 149, 153, 221, 251, 447, 663, 753, 1341, 1937, 1989, 2259, 2533, 3263, 4267, 5811, 7599, 9789, 12801, 17433, 22797, 29367, 32929, 37399, 38403, 55471, 98787, 112197, 166413, 296361, 336591, 486187, 499239, 635783, 1458561, 1907349, 4375683, 5722047, 8265179, 24795537, 74386611]

約数ペア:

[(1, 74386611), (3, 24795537), (9, 8265179), (13, 5722047), (17, 4375683), (39, 1907349), (51, 1458561), (117, 635783), (149, 499239), (153, 486187), (221, 336591), (251, 296361), (447, 166413), (663, 112197), (753, 98787), (1341, 55471), (1937, 38403), (1989, 37399), (2259, 32929), (2533, 29367), (3263, 22797), (4267, 17433), (5811, 12801), (7599, 9789)]