933133747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1451}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 1186504704

約数和(自身を除く): 253370957

約数列:

[1, 7, 13, 37, 91, 191, 259, 481, 1337, 1451, 2483, 3367, 7067, 10157, 17381, 18863, 49469, 53687, 91871, 132041, 277141, 375809, 643097, 697931, 1939987, 3602833, 4885517, 10254217, 25219831, 71779519, 133304821, 933133747]

約数ペア:

[(1, 933133747), (7, 133304821), (13, 71779519), (37, 25219831), (91, 10254217), (191, 4885517), (259, 3602833), (481, 1939987), (1337, 697931), (1451, 643097), (2483, 375809), (3367, 277141), (7067, 132041), (10157, 91871), (17381, 53687), (18863, 49469)]