1489165965

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 3074512896

約数和(自身を除く): 1585346931

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 311, 315, 405, 563, 567, 933, 945, 1215, 1555, 1689, 1701, 2177, 2799, 2815, 2835, 3941, 4665, 5067, 6531, 8397, 8445, 8505, 10885, 11823, 13995, 15201, 19593, 19705, 25191, 25335, 32655, 35469, 41985, 45603, 58779, 59115, 75573, 76005, 97965, 106407, 125955, 136809, 175093, 176337, 177345, 228015, 293895, 319221, 377865, 525279, 529011, 532035, 684045, 875465, 881685, 957663, 1225651, 1575837, 1596105, 2626395, 2645055, 3676953, 4727511, 4788315, 6128255, 7879185, 11030859, 14182533, 18384765, 23637555, 33092577, 42547599, 55154295, 70912665, 99277731, 165462885, 212737995, 297833193, 496388655, 1489165965]

約数ペア:

[(1, 1489165965), (3, 496388655), (5, 297833193), (7, 212737995), (9, 165462885), (15, 99277731), (21, 70912665), (27, 55154295), (35, 42547599), (45, 33092577), (63, 23637555), (81, 18384765), (105, 14182533), (135, 11030859), (189, 7879185), (243, 6128255), (311, 4788315), (315, 4727511), (405, 3676953), (563, 2645055), (567, 2626395), (933, 1596105), (945, 1575837), (1215, 1225651), (1555, 957663), (1689, 881685), (1701, 875465), (2177, 684045), (2799, 532035), (2815, 529011), (2835, 525279), (3941, 377865), (4665, 319221), (5067, 293895), (6531, 228015), (8397, 177345), (8445, 176337), (8505, 175093), (10885, 136809), (11823, 125955), (13995, 106407), (15201, 97965), (19593, 76005), (19705, 75573), (25191, 59115), (25335, 58779), (32655, 45603), (35469, 41985)]