23793165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 45691776

約数和(自身を除く): 21898611

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 495, 639, 677, 781, 1065, 2031, 2343, 3195, 3385, 3905, 6093, 7029, 7447, 10155, 11715, 22341, 30465, 35145, 37235, 48067, 67023, 111705, 144201, 240335, 335115, 432603, 528737, 721005, 1586211, 2163015, 2643685, 4758633, 7931055, 23793165]

約数ペア:

[(1, 23793165), (3, 7931055), (5, 4758633), (9, 2643685), (11, 2163015), (15, 1586211), (33, 721005), (45, 528737), (55, 432603), (71, 335115), (99, 240335), (165, 144201), (213, 111705), (355, 67023), (495, 48067), (639, 37235), (677, 35145), (781, 30465), (1065, 22341), (2031, 11715), (2343, 10155), (3195, 7447), (3385, 7029), (3905, 6093)]