40070355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3067}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 70097664

約数和(自身を除く): 30027309

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 3067, 4355, 9201, 13065, 15335, 39871, 46005, 119613, 199355, 205489, 598065, 616467, 1027445, 2671357, 3082335, 8014071, 13356785, 40070355]

約数ペア:

[(1, 40070355), (3, 13356785), (5, 8014071), (13, 3082335), (15, 2671357), (39, 1027445), (65, 616467), (67, 598065), (195, 205489), (201, 199355), (335, 119613), (871, 46005), (1005, 39871), (2613, 15335), (3067, 13065), (4355, 9201)]