4167423

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 6881280

約数和(自身を除く): 2713857

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 383, 403, 837, 1149, 1209, 3447, 3627, 4979, 10341, 10881, 11873, 14937, 35619, 44811, 106857, 134433, 154349, 320571, 463047, 1389141, 4167423]

約数ペア:

[(1, 4167423), (3, 1389141), (9, 463047), (13, 320571), (27, 154349), (31, 134433), (39, 106857), (93, 44811), (117, 35619), (279, 14937), (351, 11873), (383, 10881), (403, 10341), (837, 4979), (1149, 3627), (1209, 3447)]