40771845

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13523}}^1$

素因数の和:13601

約数の個数: 24

約数和(自身を含む): 71731296

約数和(自身を除く): 30959451

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 13523, 40569, 67615, 121707, 202845, 608535, 906041, 2718123, 4530205, 8154369, 13590615, 40771845]

約数ペア:

[(1, 40771845), (3, 13590615), (5, 8154369), (9, 4530205), (15, 2718123), (45, 906041), (67, 608535), (201, 202845), (335, 121707), (603, 67615), (1005, 40569), (3015, 13523)]