20083441725

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{583397}}^1$

素因数の和:583436

約数の個数: 60

約数和(自身を含む): 39389866164

約数和(自身を除く): 19306424439

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 2025, 2295, 3825, 6885, 11475, 34425, 583397, 1750191, 2916985, 5250573, 8750955, 9917749, 14584925, 15751719, 26252865, 29753247, 43754775, 47255157, 49588745, 78758595, 89259741, 131264325, 148766235, 236275785, 247943725, 267779223, 393792975, 446298705, 743831175, 803337669, 1181378925, 1338896115, 2231493525, 4016688345, 6694480575, 20083441725]

約数ペア:

[(1, 20083441725), (3, 6694480575), (5, 4016688345), (9, 2231493525), (15, 1338896115), (17, 1181378925), (25, 803337669), (27, 743831175), (45, 446298705), (51, 393792975), (75, 267779223), (81, 247943725), (85, 236275785), (135, 148766235), (153, 131264325), (225, 89259741), (255, 78758595), (405, 49588745), (425, 47255157), (459, 43754775), (675, 29753247), (765, 26252865), (1275, 15751719), (1377, 14584925), (2025, 9917749), (2295, 8750955), (3825, 5250573), (6885, 2916985), (11475, 1750191), (34425, 583397)]