631070334

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2729}}^1$

素因数の和:3209

約数の個数: 48

約数和(自身を含む): 1418180400

約数和(自身を除く): 787110066

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 443, 522, 886, 1329, 2658, 2729, 3987, 5458, 7974, 8187, 12847, 16374, 24561, 25694, 38541, 49122, 77082, 79141, 115623, 158282, 231246, 237423, 474846, 712269, 1208947, 1424538, 2417894, 3626841, 7253682, 10880523, 21761046, 35059463, 70118926, 105178389, 210356778, 315535167, 631070334]

約数ペア:

[(1, 631070334), (2, 315535167), (3, 210356778), (6, 105178389), (9, 70118926), (18, 35059463), (29, 21761046), (58, 10880523), (87, 7253682), (174, 3626841), (261, 2417894), (443, 1424538), (522, 1208947), (886, 712269), (1329, 474846), (2658, 237423), (2729, 231246), (3987, 158282), (5458, 115623), (7974, 79141), (8187, 77082), (12847, 49122), (16374, 38541), (24561, 25694)]