487334529

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 839393280

約数和(自身を除く): 352058751

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 263, 297, 367, 459, 561, 789, 1101, 1683, 2367, 2893, 3303, 4037, 4471, 5049, 6239, 7101, 8679, 9909, 12111, 13413, 18717, 26037, 36333, 40239, 49181, 56151, 68629, 78111, 96521, 108999, 120717, 147543, 168453, 205887, 289563, 442629, 617661, 868689, 1061731, 1327887, 1640857, 1852983, 2606067, 3185193, 4922571, 9555579, 14767713, 18049427, 28666737, 44303139, 54148281, 162444843, 487334529]

約数ペア:

[(1, 487334529), (3, 162444843), (9, 54148281), (11, 44303139), (17, 28666737), (27, 18049427), (33, 14767713), (51, 9555579), (99, 4922571), (153, 3185193), (187, 2606067), (263, 1852983), (297, 1640857), (367, 1327887), (459, 1061731), (561, 868689), (789, 617661), (1101, 442629), (1683, 289563), (2367, 205887), (2893, 168453), (3303, 147543), (4037, 120717), (4471, 108999), (5049, 96521), (6239, 78111), (7101, 68629), (8679, 56151), (9909, 49181), (12111, 40239), (13413, 36333), (18717, 26037)]