552000339

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6961}}^1$

素因数の和:7073

約数の個数: 40

約数和(自身を含む): 909794160

約数和(自身を除く): 357793821

約数列:

[1, 3, 9, 11, 27, 33, 81, 89, 99, 267, 297, 801, 891, 979, 2403, 2937, 6961, 7209, 8811, 20883, 26433, 62649, 76571, 79299, 187947, 229713, 563841, 619529, 689139, 1858587, 2067417, 5575761, 6202251, 6814819, 16727283, 20444457, 50181849, 61333371, 184000113, 552000339]

約数ペア:

[(1, 552000339), (3, 184000113), (9, 61333371), (11, 50181849), (27, 20444457), (33, 16727283), (81, 6814819), (89, 6202251), (99, 5575761), (267, 2067417), (297, 1858587), (801, 689139), (891, 619529), (979, 563841), (2403, 229713), (2937, 187947), (6961, 79299), (7209, 76571), (8811, 62649), (20883, 26433)]