15672959991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{28447}}^1$

素因数の和:28760

約数の個数: 48

約数和(自身を含む): 25908390144

約数和(自身を除く): 10235430153

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 277, 663, 831, 1989, 2493, 3601, 4709, 10803, 14127, 28447, 32409, 42381, 61217, 85341, 183651, 256023, 369811, 483599, 550953, 1109433, 1450797, 3328299, 4352391, 6286787, 7879819, 18860361, 23639457, 56581083, 70918371, 102437647, 133956923, 307312941, 401870769, 921938823, 1205612307, 1741439999, 5224319997, 15672959991]

約数ペア:

[(1, 15672959991), (3, 5224319997), (9, 1741439999), (13, 1205612307), (17, 921938823), (39, 401870769), (51, 307312941), (117, 133956923), (153, 102437647), (221, 70918371), (277, 56581083), (663, 23639457), (831, 18860361), (1989, 7879819), (2493, 6286787), (3601, 4352391), (4709, 3328299), (10803, 1450797), (14127, 1109433), (28447, 550953), (32409, 483599), (42381, 369811), (61217, 256023), (85341, 183651)]