1569128742

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{10909}}^1$

素因数の和:11109

約数の個数: 48

約数和(自身を含む): 3482210160

約数和(自身を除く): 1913081418

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 131, 183, 262, 366, 393, 549, 786, 1098, 1179, 2358, 7991, 10909, 15982, 21818, 23973, 32727, 47946, 65454, 71919, 98181, 143838, 196362, 665449, 1330898, 1429079, 1996347, 2858158, 3992694, 4287237, 5989041, 8574474, 11978082, 12861711, 25723422, 87173819, 174347638, 261521457, 523042914, 784564371, 1569128742]

約数ペア:

[(1, 1569128742), (2, 784564371), (3, 523042914), (6, 261521457), (9, 174347638), (18, 87173819), (61, 25723422), (122, 12861711), (131, 11978082), (183, 8574474), (262, 5989041), (366, 4287237), (393, 3992694), (549, 2858158), (786, 1996347), (1098, 1429079), (1179, 1330898), (2358, 665449), (7991, 196362), (10909, 143838), (15982, 98181), (21818, 71919), (23973, 65454), (32727, 47946)]