1145120879

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{3457}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 1327872000

約数和(自身を除く): 182751121

約数列:

[1, 7, 79, 553, 599, 3457, 4193, 24199, 47321, 273103, 331247, 1911721, 2070743, 14495201, 163588697, 1145120879]

約数ペア:

[(1, 1145120879), (7, 163588697), (79, 14495201), (553, 2070743), (599, 1911721), (3457, 331247), (4193, 273103), (24199, 47321)]