29284395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 53982720

約数和(自身を除く): 24698325

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2129, 2751, 4585, 6387, 10645, 13755, 14903, 31935, 44709, 74515, 223545, 278899, 836697, 1394495, 1952293, 4183485, 5856879, 9761465, 29284395]

約数ペア:

[(1, 29284395), (3, 9761465), (5, 5856879), (7, 4183485), (15, 1952293), (21, 1394495), (35, 836697), (105, 278899), (131, 223545), (393, 74515), (655, 44709), (917, 31935), (1965, 14903), (2129, 13755), (2751, 10645), (4585, 6387)]