73916271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 127196160

約数和(自身を除く): 53279889

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 143, 237, 429, 711, 727, 869, 1027, 1287, 2181, 2607, 3081, 6543, 7821, 7997, 9243, 9451, 11297, 23991, 28353, 33891, 57433, 71973, 85059, 101673, 103961, 172299, 311883, 516897, 631763, 746629, 935649, 1895289, 2239887, 5685867, 6719661, 8212919, 24638757, 73916271]

約数ペア:

[(1, 73916271), (3, 24638757), (9, 8212919), (11, 6719661), (13, 5685867), (33, 2239887), (39, 1895289), (79, 935649), (99, 746629), (117, 631763), (143, 516897), (237, 311883), (429, 172299), (711, 103961), (727, 101673), (869, 85059), (1027, 71973), (1287, 57433), (2181, 33891), (2607, 28353), (3081, 23991), (6543, 11297), (7821, 9451), (7997, 9243)]