22426665

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 36858240

約数和(自身を除く): 14431575

約数列:

[1, 3, 5, 15, 89, 107, 157, 267, 321, 445, 471, 535, 785, 1335, 1605, 2355, 9523, 13973, 16799, 28569, 41919, 47615, 50397, 69865, 83995, 142845, 209595, 251985, 1495111, 4485333, 7475555, 22426665]

約数ペア:

[(1, 22426665), (3, 7475555), (5, 4485333), (15, 1495111), (89, 251985), (107, 209595), (157, 142845), (267, 83995), (321, 69865), (445, 50397), (471, 47615), (535, 41919), (785, 28569), (1335, 16799), (1605, 13973), (2355, 9523)]