69263103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4863

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 46568193

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4787, 4823, 14361, 14469, 33509, 62231, 100527, 186693, 253711, 435617, 761133, 1306851, 1775977, 3298243, 5327931, 9894729, 23087701, 69263103]

約数ペア:

[(1, 69263103), (3, 23087701), (7, 9894729), (13, 5327931), (21, 3298243), (39, 1775977), (53, 1306851), (91, 761133), (159, 435617), (273, 253711), (371, 186693), (689, 100527), (1113, 62231), (2067, 33509), (4787, 14469), (4823, 14361)]