664857099651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1\times {\mathrm{151241}}^1$

素因数の和:151827

約数の個数: 32

約数和(自身を含む): 939975079680

約数和(自身を除く): 275117980029

約数列:

[1, 3, 19, 57, 233, 331, 699, 993, 4427, 6289, 13281, 18867, 77123, 151241, 231369, 453723, 1465337, 2873579, 4396011, 8620737, 35239153, 50060771, 105717459, 150182313, 669543907, 951154649, 2008631721, 2853463947, 11664159643, 34992478929, 221619033217, 664857099651]

約数ペア:

[(1, 664857099651), (3, 221619033217), (19, 34992478929), (57, 11664159643), (233, 2853463947), (331, 2008631721), (699, 951154649), (993, 669543907), (4427, 150182313), (6289, 105717459), (13281, 50060771), (18867, 35239153), (77123, 8620737), (151241, 4396011), (231369, 2873579), (453723, 1465337)]