1849919123

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 2046092256

約数和(自身を除く): 196173133

約数列:

[1, 13, 61, 169, 311, 577, 793, 4043, 7501, 10309, 18971, 35197, 52559, 97513, 179447, 246623, 457561, 2332811, 3206099, 5948293, 10946267, 30326543, 142301471, 1849919123]

約数ペア:

[(1, 1849919123), (13, 142301471), (61, 30326543), (169, 10946267), (311, 5948293), (577, 3206099), (793, 2332811), (4043, 457561), (7501, 246623), (10309, 179447), (18971, 97513), (35197, 52559)]