71358133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2111}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 89210880

約数和(自身を除く): 17852747

約数列:

[1, 7, 11, 77, 439, 2111, 3073, 4829, 14777, 23221, 33803, 162547, 926729, 6487103, 10194019, 71358133]

約数ペア:

[(1, 71358133), (7, 10194019), (11, 6487103), (77, 926729), (439, 162547), (2111, 33803), (3073, 23221), (4829, 14777)]