3160395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 6389760

約数和(自身を除く): 3229365

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 127, 237, 315, 381, 395, 553, 635, 711, 889, 1143, 1185, 1659, 1905, 2667, 2765, 3555, 4445, 4977, 5715, 8001, 8295, 10033, 13335, 24885, 30099, 40005, 50165, 70231, 90297, 150495, 210693, 351155, 451485, 632079, 1053465, 3160395]

約数ペア:

[(1, 3160395), (3, 1053465), (5, 632079), (7, 451485), (9, 351155), (15, 210693), (21, 150495), (35, 90297), (45, 70231), (63, 50165), (79, 40005), (105, 30099), (127, 24885), (237, 13335), (315, 10033), (381, 8295), (395, 8001), (553, 5715), (635, 4977), (711, 4445), (889, 3555), (1143, 2765), (1185, 2667), (1659, 1905)]