98717619

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 179601408

約数和(自身を除く): 80883789

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 71, 77, 91, 143, 213, 231, 273, 429, 463, 497, 781, 923, 1001, 1389, 1491, 2343, 2769, 3003, 3241, 5093, 5467, 6019, 6461, 9723, 10153, 15279, 16401, 18057, 19383, 30459, 32873, 35651, 42133, 66209, 71071, 98619, 106953, 126399, 198627, 213213, 230111, 361603, 427349, 463463, 690333, 1084809, 1282047, 1390389, 2531221, 2991443, 4700839, 7593663, 8974329, 14102517, 32905873, 98717619]

約数ペア:

[(1, 98717619), (3, 32905873), (7, 14102517), (11, 8974329), (13, 7593663), (21, 4700839), (33, 2991443), (39, 2531221), (71, 1390389), (77, 1282047), (91, 1084809), (143, 690333), (213, 463463), (231, 427349), (273, 361603), (429, 230111), (463, 213213), (497, 198627), (781, 126399), (923, 106953), (1001, 98619), (1389, 71071), (1491, 66209), (2343, 42133), (2769, 35651), (3003, 32873), (3241, 30459), (5093, 19383), (5467, 18057), (6019, 16401), (6461, 15279), (9723, 10153)]