1173014745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 2177280000

約数和(自身を除く): 1004265255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 179, 417, 449, 537, 695, 895, 973, 1253, 1347, 2085, 2245, 2685, 2919, 3143, 3759, 4865, 6265, 6735, 9429, 14595, 15715, 18795, 24881, 47145, 62411, 74643, 80371, 124405, 174167, 187233, 241113, 312055, 373215, 401855, 436877, 522501, 562597, 870835, 936165, 1205565, 1310631, 1687791, 2184385, 2612505, 2812985, 6553155, 8438955, 11171569, 33514707, 55857845, 78200983, 167573535, 234602949, 391004915, 1173014745]

約数ペア:

[(1, 1173014745), (3, 391004915), (5, 234602949), (7, 167573535), (15, 78200983), (21, 55857845), (35, 33514707), (105, 11171569), (139, 8438955), (179, 6553155), (417, 2812985), (449, 2612505), (537, 2184385), (695, 1687791), (895, 1310631), (973, 1205565), (1253, 936165), (1347, 870835), (2085, 562597), (2245, 522501), (2685, 436877), (2919, 401855), (3143, 373215), (3759, 312055), (4865, 241113), (6265, 187233), (6735, 174167), (9429, 124405), (14595, 80371), (15715, 74643), (18795, 62411), (24881, 47145)]