71341509

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1913}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 98486784

約数和(自身を除く): 27145275

約数列:

[1, 3, 31, 93, 401, 1203, 1913, 5739, 12431, 37293, 59303, 177909, 767113, 2301339, 23780503, 71341509]

約数ペア:

[(1, 71341509), (3, 23780503), (31, 2301339), (93, 767113), (401, 177909), (1203, 59303), (1913, 37293), (5739, 12431)]