207910406951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{14771}}^1$

素因数の和:15527

約数の個数: 32

約数和(自身を含む): 235860387840

約数和(自身を除く): 27949980889

約数列:

[1, 13, 31, 53, 403, 659, 689, 1643, 8567, 14771, 20429, 21359, 34927, 192023, 265577, 454051, 457901, 782863, 1082737, 5952713, 9734089, 10177219, 14075581, 24268753, 126543157, 301756759, 315493789, 515906717, 3922837867, 6706787321, 15993108227, 207910406951]

約数ペア:

[(1, 207910406951), (13, 15993108227), (31, 6706787321), (53, 3922837867), (403, 515906717), (659, 315493789), (689, 301756759), (1643, 126543157), (8567, 24268753), (14771, 14075581), (20429, 10177219), (21359, 9734089), (34927, 5952713), (192023, 1082737), (265577, 782863), (454051, 457901)]