23695185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 40504320

約数和(自身を除く): 16809135

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1171, 1349, 3513, 4047, 5855, 6745, 17565, 20235, 22249, 66747, 83141, 111245, 249423, 333735, 415705, 1247115, 1579679, 4739037, 7898395, 23695185]

約数ペア:

[(1, 23695185), (3, 7898395), (5, 4739037), (15, 1579679), (19, 1247115), (57, 415705), (71, 333735), (95, 249423), (213, 111245), (285, 83141), (355, 66747), (1065, 22249), (1171, 20235), (1349, 17565), (3513, 6745), (4047, 5855)]