972774

素因数分解:

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

素因数の和:70

約数の個数: 48

約数和(自身を含む): 2442960

約数和(自身を除く): 1470186

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1683, 1734, 2601, 3179, 3366, 4913, 5202, 6358, 9537, 9826, 14739, 19074, 28611, 29478, 44217, 54043, 57222, 88434, 108086, 162129, 324258, 486387, 972774]

約数ペア:

[(1, 972774), (2, 486387), (3, 324258), (6, 162129), (9, 108086), (11, 88434), (17, 57222), (18, 54043), (22, 44217), (33, 29478), (34, 28611), (51, 19074), (66, 14739), (99, 9826), (102, 9537), (153, 6358), (187, 5202), (198, 4913), (289, 3366), (306, 3179), (374, 2601), (561, 1734), (578, 1683), (867, 1122)]