9290001

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2969}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 14256000

約数和(自身を除く): 4965999

約数列:

[1, 3, 7, 21, 149, 447, 1043, 2969, 3129, 8907, 20783, 62349, 442381, 1327143, 3096667, 9290001]

約数ペア:

[(1, 9290001), (3, 3096667), (7, 1327143), (21, 442381), (149, 62349), (447, 20783), (1043, 8907), (2969, 3129)]