1382745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 2725632

約数和(自身を除く): 1342887

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1013, 1365, 3039, 5065, 7091, 13169, 15195, 21273, 35455, 39507, 65845, 92183, 106365, 197535, 276549, 460915, 1382745]

約数ペア:

[(1, 1382745), (3, 460915), (5, 276549), (7, 197535), (13, 106365), (15, 92183), (21, 65845), (35, 39507), (39, 35455), (65, 21273), (91, 15195), (105, 13169), (195, 7091), (273, 5065), (455, 3039), (1013, 1365)]