4951233

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 9400320

約数和(自身を除く): 4449087

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 67, 69, 119, 153, 161, 189, 201, 207, 357, 391, 459, 469, 483, 603, 621, 1071, 1139, 1173, 1407, 1449, 1541, 1809, 2737, 3213, 3417, 3519, 4221, 4347, 4623, 7973, 8211, 10251, 10557, 10787, 12663, 13869, 23919, 24633, 26197, 30753, 32361, 41607, 71757, 73899, 78591, 97083, 183379, 215271, 235773, 291249, 550137, 707319, 1650411, 4951233]

約数ペア:

[(1, 4951233), (3, 1650411), (7, 707319), (9, 550137), (17, 291249), (21, 235773), (23, 215271), (27, 183379), (51, 97083), (63, 78591), (67, 73899), (69, 71757), (119, 41607), (153, 32361), (161, 30753), (189, 26197), (201, 24633), (207, 23919), (357, 13869), (391, 12663), (459, 10787), (469, 10557), (483, 10251), (603, 8211), (621, 7973), (1071, 4623), (1139, 4347), (1173, 4221), (1407, 3519), (1449, 3417), (1541, 3213), (1809, 2737)]