323051905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5939}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 451630080

約数和(自身を除く): 128578175

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2365, 4945, 5939, 10879, 29695, 54395, 65329, 136597, 255377, 326645, 682985, 1276885, 1502567, 2809147, 5873671, 7512835, 14045735, 29368355, 64610381, 323051905]

約数ペア:

[(1, 323051905), (5, 64610381), (11, 29368355), (23, 14045735), (43, 7512835), (55, 5873671), (115, 2809147), (215, 1502567), (253, 1276885), (473, 682985), (989, 326645), (1265, 255377), (2365, 136597), (4945, 65329), (5939, 54395), (10879, 29695)]