7584057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 5963463

約数列:

[1, 3, 9, 13, 17, 27, 31, 39, 41, 51, 93, 117, 123, 153, 221, 279, 351, 369, 403, 459, 527, 533, 663, 697, 837, 1107, 1209, 1271, 1581, 1599, 1989, 2091, 3627, 3813, 4743, 4797, 5967, 6273, 6851, 9061, 10881, 11439, 14229, 14391, 16523, 18819, 20553, 21607, 27183, 34317, 49569, 61659, 64821, 81549, 148707, 184977, 194463, 244647, 280891, 446121, 583389, 842673, 2528019, 7584057]

約数ペア:

[(1, 7584057), (3, 2528019), (9, 842673), (13, 583389), (17, 446121), (27, 280891), (31, 244647), (39, 194463), (41, 184977), (51, 148707), (93, 81549), (117, 64821), (123, 61659), (153, 49569), (221, 34317), (279, 27183), (351, 21607), (369, 20553), (403, 18819), (459, 16523), (527, 14391), (533, 14229), (663, 11439), (697, 10881), (837, 9061), (1107, 6851), (1209, 6273), (1271, 5967), (1581, 4797), (1599, 4743), (1989, 3813), (2091, 3627)]