331320492

素因数分解:

$2^2\times 3^2\times {\mathrm{9203347}}^1$

素因数の和:9203357

約数の個数: 18

約数和(自身を含む): 837504668

約数和(自身を除く): 506184176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9203347, 18406694, 27610041, 36813388, 55220082, 82830123, 110440164, 165660246, 331320492]

約数ペア:

[(1, 331320492), (2, 165660246), (3, 110440164), (4, 82830123), (6, 55220082), (9, 36813388), (12, 27610041), (18, 18406694), (36, 9203347)]