39298815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 73726848

約数和(自身を除く): 34428033

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 1093, 2115, 2397, 3279, 3995, 5465, 7191, 9837, 11985, 16395, 18581, 35955, 49185, 51371, 55743, 92905, 154113, 167229, 256855, 278715, 462339, 770565, 836145, 873307, 2311695, 2619921, 4366535, 7859763, 13099605, 39298815]

約数ペア:

[(1, 39298815), (3, 13099605), (5, 7859763), (9, 4366535), (15, 2619921), (17, 2311695), (45, 873307), (47, 836145), (51, 770565), (85, 462339), (141, 278715), (153, 256855), (235, 167229), (255, 154113), (423, 92905), (705, 55743), (765, 51371), (799, 49185), (1093, 35955), (2115, 18581), (2397, 16395), (3279, 11985), (3995, 9837), (5465, 7191)]