1284465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 2532096

約数和(自身を除く): 1247631

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 941, 1365, 2823, 4705, 6587, 12233, 14115, 19761, 32935, 36699, 61165, 85631, 98805, 183495, 256893, 428155, 1284465]

約数ペア:

[(1, 1284465), (3, 428155), (5, 256893), (7, 183495), (13, 98805), (15, 85631), (21, 61165), (35, 36699), (39, 32935), (65, 19761), (91, 14115), (105, 12233), (195, 6587), (273, 4705), (455, 2823), (941, 1365)]