817163046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{52727}}^1$

素因数の和:52786

約数の個数: 64

約数和(自身を含む): 2125992960

約数和(自身を除く): 1308829914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 15498, 52727, 105454, 158181, 316362, 369089, 474543, 738178, 949086, 1107267, 1423629, 2161807, 2214534, 2847258, 3321801, 4323614, 6485421, 6643602, 9965403, 12970842, 15132649, 19456263, 19930806, 30265298, 38912526, 45397947, 58368789, 90795894, 116737578, 136193841, 272387682, 408581523, 817163046]

約数ペア:

[(1, 817163046), (2, 408581523), (3, 272387682), (6, 136193841), (7, 116737578), (9, 90795894), (14, 58368789), (18, 45397947), (21, 38912526), (27, 30265298), (41, 19930806), (42, 19456263), (54, 15132649), (63, 12970842), (82, 9965403), (123, 6643602), (126, 6485421), (189, 4323614), (246, 3321801), (287, 2847258), (369, 2214534), (378, 2161807), (574, 1423629), (738, 1107267), (861, 949086), (1107, 738178), (1722, 474543), (2214, 369089), (2583, 316362), (5166, 158181), (7749, 105454), (15498, 52727)]