75276117

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16829}}^1$

素因数の和:16913

約数の個数: 24

約数和(自身を含む): 126023040

約数和(自身を除く): 50746923

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 16829, 50487, 117803, 151461, 353409, 1060227, 1194859, 3584577, 8364013, 10753731, 25092039, 75276117]

約数ペア:

[(1, 75276117), (3, 25092039), (7, 10753731), (9, 8364013), (21, 3584577), (63, 1194859), (71, 1060227), (213, 353409), (497, 151461), (639, 117803), (1491, 50487), (4473, 16829)]