15673729247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{6247}}^1$

素因数の和:6539

約数の個数: 32

約数和(自身を含む): 18310938624

約数和(自身を除く): 2637209377

約数列:

[1, 11, 23, 47, 211, 253, 517, 1081, 2321, 4853, 6247, 9917, 11891, 53383, 68717, 109087, 143681, 228091, 293609, 1318117, 1580491, 2509001, 3229699, 6753007, 14499287, 30316691, 61951499, 74283077, 333483601, 681466489, 1424884477, 15673729247]

約数ペア:

[(1, 15673729247), (11, 1424884477), (23, 681466489), (47, 333483601), (211, 74283077), (253, 61951499), (517, 30316691), (1081, 14499287), (2321, 6753007), (4853, 3229699), (6247, 2509001), (9917, 1580491), (11891, 1318117), (53383, 293609), (68717, 228091), (109087, 143681)]