11485173

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7703}}^1$

素因数の和:7784

約数の個数: 16

約数和(自身を含む): 17750016

約数和(自身を除く): 6264843

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 7703, 23109, 53921, 161763, 546913, 1640739, 3828391, 11485173]

約数ペア:

[(1, 11485173), (3, 3828391), (7, 1640739), (21, 546913), (71, 161763), (213, 53921), (497, 23109), (1491, 7703)]