9453353

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 11981376

約数和(自身を除く): 2528023

約数列:

[1, 7, 13, 61, 91, 131, 169, 427, 793, 917, 1183, 1703, 5551, 7991, 10309, 11921, 22139, 55937, 72163, 103883, 154973, 727181, 1350479, 9453353]

約数ペア:

[(1, 9453353), (7, 1350479), (13, 727181), (61, 154973), (91, 103883), (131, 72163), (169, 55937), (427, 22139), (793, 11921), (917, 10309), (1183, 7991), (1703, 5551)]