1302348321

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{1327}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 1951416320

約数和(自身を除く): 649067999

約数列:

[1, 3, 9, 27, 163, 223, 489, 669, 1327, 1467, 2007, 3981, 4401, 6021, 11943, 35829, 36349, 109047, 216301, 295921, 327141, 648903, 887763, 981423, 1946709, 2663289, 5840127, 7989867, 48235123, 144705369, 434116107, 1302348321]

約数ペア:

[(1, 1302348321), (3, 434116107), (9, 144705369), (27, 48235123), (163, 7989867), (223, 5840127), (489, 2663289), (669, 1946709), (1327, 981423), (1467, 887763), (2007, 648903), (3981, 327141), (4401, 295921), (6021, 216301), (11943, 109047), (35829, 36349)]