40843335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 72027648

約数和(自身を除く): 31184313

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 4871, 8385, 14613, 24355, 63323, 73065, 189969, 209453, 316615, 628359, 949845, 1047265, 2722889, 3141795, 8168667, 13614445, 40843335]

約数ペア:

[(1, 40843335), (3, 13614445), (5, 8168667), (13, 3141795), (15, 2722889), (39, 1047265), (43, 949845), (65, 628359), (129, 316615), (195, 209453), (215, 189969), (559, 73065), (645, 63323), (1677, 24355), (2795, 14613), (4871, 8385)]