40673535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 74967552

約数和(自身を除く): 34294017

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 2957, 4585, 8871, 13755, 14785, 20699, 44355, 62097, 103495, 310485, 387367, 1162101, 1936835, 2711569, 5810505, 8134707, 13557845, 40673535]

約数ペア:

[(1, 40673535), (3, 13557845), (5, 8134707), (7, 5810505), (15, 2711569), (21, 1936835), (35, 1162101), (105, 387367), (131, 310485), (393, 103495), (655, 62097), (917, 44355), (1965, 20699), (2751, 14785), (2957, 13755), (4585, 8871)]