70097715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{91631}}^1$

素因数の和:91659

約数の個数: 24

約数和(自身を含む): 128651328

約数和(自身を除く): 58553613

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 91631, 274893, 458155, 824679, 1374465, 1557727, 4123395, 4673181, 7788635, 14019543, 23365905, 70097715]

約数ペア:

[(1, 70097715), (3, 23365905), (5, 14019543), (9, 7788635), (15, 4673181), (17, 4123395), (45, 1557727), (51, 1374465), (85, 824679), (153, 458155), (255, 274893), (765, 91631)]