291255984801

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{38027939}}^1$

素因数の和:38028005

約数の個数: 24

約数和(自身を含む): 450859256640

約数和(自身を除く): 159603271839

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 38027939, 114083817, 342251451, 874642597, 1407033743, 2623927791, 4221101229, 7871783373, 12663303687, 32361776089, 97085328267, 291255984801]

約数ペア:

[(1, 291255984801), (3, 97085328267), (9, 32361776089), (23, 12663303687), (37, 7871783373), (69, 4221101229), (111, 2623927791), (207, 1407033743), (333, 874642597), (851, 342251451), (2553, 114083817), (7659, 38027939)]