63828585

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 50647959

約数列:

[1, 3, 5, 9, 15, 45, 47, 103, 141, 235, 293, 309, 423, 515, 705, 879, 927, 1465, 1545, 2115, 2637, 4395, 4635, 4841, 13185, 13771, 14523, 24205, 30179, 41313, 43569, 68855, 72615, 90537, 123939, 150895, 206565, 217845, 271611, 452685, 619695, 1358055, 1418413, 4255239, 7092065, 12765717, 21276195, 63828585]

約数ペア:

[(1, 63828585), (3, 21276195), (5, 12765717), (9, 7092065), (15, 4255239), (45, 1418413), (47, 1358055), (103, 619695), (141, 452685), (235, 271611), (293, 217845), (309, 206565), (423, 150895), (515, 123939), (705, 90537), (879, 72615), (927, 68855), (1465, 43569), (1545, 41313), (2115, 30179), (2637, 24205), (4395, 14523), (4635, 13771), (4841, 13185)]