83541405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 140046336

約数和(自身を除く): 56504931

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 463, 523, 1389, 1569, 2315, 2615, 6945, 7845, 10649, 12029, 31947, 36087, 53245, 60145, 159735, 180435, 242149, 726447, 1210745, 3632235, 5569427, 16708281, 27847135, 83541405]

約数ペア:

[(1, 83541405), (3, 27847135), (5, 16708281), (15, 5569427), (23, 3632235), (69, 1210745), (115, 726447), (345, 242149), (463, 180435), (523, 159735), (1389, 60145), (1569, 53245), (2315, 36087), (2615, 31947), (6945, 12029), (7845, 10649)]