40813035

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 67648512

約数和(自身を除く): 26835477

約数列:

[1, 3, 5, 15, 37, 111, 151, 185, 453, 487, 555, 755, 1461, 2265, 2435, 5587, 7305, 16761, 18019, 27935, 54057, 73537, 83805, 90095, 220611, 270285, 367685, 1103055, 2720869, 8162607, 13604345, 40813035]

約数ペア:

[(1, 40813035), (3, 13604345), (5, 8162607), (15, 2720869), (37, 1103055), (111, 367685), (151, 270285), (185, 220611), (453, 90095), (487, 83805), (555, 73537), (755, 54057), (1461, 27935), (2265, 18019), (2435, 16761), (5587, 7305)]