15077997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 26058240

約数和(自身を除く): 10980243

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 289, 341, 527, 561, 867, 1023, 1581, 1683, 2601, 3069, 3179, 4743, 4913, 5797, 8959, 9537, 14739, 17391, 26877, 28611, 44217, 52173, 54043, 80631, 98549, 152303, 162129, 295647, 456909, 486387, 886941, 1370727, 1675333, 5025999, 15077997]

約数ペア:

[(1, 15077997), (3, 5025999), (9, 1675333), (11, 1370727), (17, 886941), (31, 486387), (33, 456909), (51, 295647), (93, 162129), (99, 152303), (153, 98549), (187, 80631), (279, 54043), (289, 52173), (341, 44217), (527, 28611), (561, 26877), (867, 17391), (1023, 14739), (1581, 9537), (1683, 8959), (2601, 5797), (3069, 4913), (3179, 4743)]