961855398

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{121171}}^1$

素因数の和:121199

約数の個数: 60

約数和(自身を含む): 2507169852

約数和(自身を除く): 1545314454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 121171, 242342, 363513, 727026, 848197, 1090539, 1696394, 2181078, 2544591, 3271617, 5089182, 5937379, 6543234, 7633773, 9814851, 11874758, 15267546, 17812137, 19629702, 22901319, 35624274, 45802638, 53436411, 68703957, 106872822, 137407914, 160309233, 320618466, 480927699, 961855398]

約数ペア:

[(1, 961855398), (2, 480927699), (3, 320618466), (6, 160309233), (7, 137407914), (9, 106872822), (14, 68703957), (18, 53436411), (21, 45802638), (27, 35624274), (42, 22901319), (49, 19629702), (54, 17812137), (63, 15267546), (81, 11874758), (98, 9814851), (126, 7633773), (147, 6543234), (162, 5937379), (189, 5089182), (294, 3271617), (378, 2544591), (441, 2181078), (567, 1696394), (882, 1090539), (1134, 848197), (1323, 727026), (2646, 363513), (3969, 242342), (7938, 121171)]