91822383

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 145267200

約数和(自身を除く): 53444817

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 2521, 4047, 7563, 12141, 22689, 36423, 47899, 68067, 143697, 178991, 431091, 536973, 1293273, 1610919, 3400829, 4832757, 10202487, 30607461, 91822383]

約数ペア:

[(1, 91822383), (3, 30607461), (9, 10202487), (19, 4832757), (27, 3400829), (57, 1610919), (71, 1293273), (171, 536973), (213, 431091), (513, 178991), (639, 143697), (1349, 68067), (1917, 47899), (2521, 36423), (4047, 22689), (7563, 12141)]