133731741

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 223618752

約数和(自身を除く): 89887011

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 1573, 1667, 2057, 2431, 4719, 5001, 6171, 7293, 18337, 21671, 26741, 28339, 55011, 65013, 80223, 85017, 201707, 238381, 311729, 368407, 605121, 715143, 935187, 1105221, 2622191, 3429019, 4052477, 7866573, 10287057, 12157431, 44577247, 133731741]

約数ペア:

[(1, 133731741), (3, 44577247), (11, 12157431), (13, 10287057), (17, 7866573), (33, 4052477), (39, 3429019), (51, 2622191), (121, 1105221), (143, 935187), (187, 715143), (221, 605121), (363, 368407), (429, 311729), (561, 238381), (663, 201707), (1573, 85017), (1667, 80223), (2057, 65013), (2431, 55011), (4719, 28339), (5001, 26741), (6171, 21671), (7293, 18337)]