207634005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4051}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 386852544

約数和(自身を除く): 179218539

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1139, 3015, 3417, 4051, 5695, 10251, 12153, 17085, 20255, 36459, 51255, 60765, 68867, 182295, 206601, 271417, 344335, 619803, 814251, 1033005, 1357085, 2442753, 3099015, 4071255, 4614089, 12213765, 13842267, 23070445, 41526801, 69211335, 207634005]

約数ペア:

[(1, 207634005), (3, 69211335), (5, 41526801), (9, 23070445), (15, 13842267), (17, 12213765), (45, 4614089), (51, 4071255), (67, 3099015), (85, 2442753), (153, 1357085), (201, 1033005), (255, 814251), (335, 619803), (603, 344335), (765, 271417), (1005, 206601), (1139, 182295), (3015, 68867), (3417, 60765), (4051, 51255), (5695, 36459), (10251, 20255), (12153, 17085)]