1021099356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15307}}^1$

素因数の和:15443

約数の個数: 72

約数和(自身を含む): 2758195440

約数和(自身を除く): 1737096084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 981, 1308, 1853, 1962, 3706, 3924, 5559, 7412, 11118, 15307, 16677, 22236, 30614, 33354, 45921, 61228, 66708, 91842, 137763, 183684, 260219, 275526, 520438, 551052, 780657, 1040876, 1561314, 1668463, 2341971, 3122628, 3336926, 4683942, 5005389, 6673852, 9367884, 10010778, 15016167, 20021556, 28363871, 30032334, 56727742, 60064668, 85091613, 113455484, 170183226, 255274839, 340366452, 510549678, 1021099356]

約数ペア:

[(1, 1021099356), (2, 510549678), (3, 340366452), (4, 255274839), (6, 170183226), (9, 113455484), (12, 85091613), (17, 60064668), (18, 56727742), (34, 30032334), (36, 28363871), (51, 20021556), (68, 15016167), (102, 10010778), (109, 9367884), (153, 6673852), (204, 5005389), (218, 4683942), (306, 3336926), (327, 3122628), (436, 2341971), (612, 1668463), (654, 1561314), (981, 1040876), (1308, 780657), (1853, 551052), (1962, 520438), (3706, 275526), (3924, 260219), (5559, 183684), (7412, 137763), (11118, 91842), (15307, 66708), (16677, 61228), (22236, 45921), (30614, 33354)]