15694053219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{5477}}^1$

素因数の和:6804

約数の個数: 48

約数和(自身を含む): 25722496800

約数和(自身を除く): 10028443581

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1289, 2223, 3867, 5477, 11601, 16431, 16757, 24491, 49293, 50271, 71201, 73473, 104063, 150813, 213603, 220419, 312189, 318383, 640809, 936567, 955149, 1352819, 2865447, 4058457, 7059853, 12175371, 21179559, 63538677, 91778089, 134137207, 275334267, 402411621, 826002801, 1207234863, 1743783691, 5231351073, 15694053219]

約数ペア:

[(1, 15694053219), (3, 5231351073), (9, 1743783691), (13, 1207234863), (19, 826002801), (39, 402411621), (57, 275334267), (117, 134137207), (171, 91778089), (247, 63538677), (741, 21179559), (1289, 12175371), (2223, 7059853), (3867, 4058457), (5477, 2865447), (11601, 1352819), (16431, 955149), (16757, 936567), (24491, 640809), (49293, 318383), (50271, 312189), (71201, 220419), (73473, 213603), (104063, 150813)]