332201871

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2687}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 520396800

約数和(自身を除く): 188194929

約数列:

[1, 3, 9, 19, 27, 57, 171, 241, 513, 723, 2169, 2687, 4579, 6507, 8061, 13737, 24183, 41211, 51053, 72549, 123633, 153159, 459477, 647567, 1378431, 1942701, 5828103, 12303773, 17484309, 36911319, 110733957, 332201871]

約数ペア:

[(1, 332201871), (3, 110733957), (9, 36911319), (19, 17484309), (27, 12303773), (57, 5828103), (171, 1942701), (241, 1378431), (513, 647567), (723, 459477), (2169, 153159), (2687, 123633), (4579, 72549), (6507, 51053), (8061, 41211), (13737, 24183)]