977163915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 1973237760

約数和(自身を除く): 996073845

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 91, 105, 159, 169, 195, 265, 273, 371, 455, 507, 689, 795, 845, 1039, 1113, 1183, 1365, 1855, 2067, 2535, 3117, 3445, 3549, 4823, 5195, 5565, 5915, 7273, 8957, 10335, 13507, 14469, 15585, 17745, 21819, 24115, 26871, 36365, 40521, 44785, 55067, 62699, 67535, 72345, 94549, 109095, 134355, 165201, 175591, 188097, 202605, 275335, 283647, 313495, 385469, 472745, 526773, 715871, 826005, 877955, 940485, 1156407, 1229137, 1418235, 1927345, 2147613, 2633865, 3579355, 3687411, 5011097, 5782035, 6145685, 9306323, 10738065, 15033291, 18437055, 25055485, 27918969, 46531615, 65144261, 75166455, 139594845, 195432783, 325721305, 977163915]

約数ペア:

[(1, 977163915), (3, 325721305), (5, 195432783), (7, 139594845), (13, 75166455), (15, 65144261), (21, 46531615), (35, 27918969), (39, 25055485), (53, 18437055), (65, 15033291), (91, 10738065), (105, 9306323), (159, 6145685), (169, 5782035), (195, 5011097), (265, 3687411), (273, 3579355), (371, 2633865), (455, 2147613), (507, 1927345), (689, 1418235), (795, 1229137), (845, 1156407), (1039, 940485), (1113, 877955), (1183, 826005), (1365, 715871), (1855, 526773), (2067, 472745), (2535, 385469), (3117, 313495), (3445, 283647), (3549, 275335), (4823, 202605), (5195, 188097), (5565, 175591), (5915, 165201), (7273, 134355), (8957, 109095), (10335, 94549), (13507, 72345), (14469, 67535), (15585, 62699), (17745, 55067), (21819, 44785), (24115, 40521), (26871, 36365)]