270913859097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{112247}}^1$

素因数の和:112562

約数の個数: 64

約数和(自身を含む): 455170129920

約数和(自身を除く): 184256270823

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 263, 399, 437, 483, 789, 1311, 1841, 3059, 4997, 5523, 6049, 9177, 14991, 18147, 34979, 42343, 104937, 112247, 114931, 127029, 336741, 344793, 785729, 804517, 2132693, 2357187, 2413551, 2581681, 6398079, 7745043, 14928851, 18071767, 29520961, 44786553, 49051939, 54215301, 88562883, 147155817, 206646727, 343363573, 560898259, 619940181, 678982103, 1030090719, 1682694777, 2036946309, 3926287813, 4752874721, 11778863439, 12900659957, 14258624163, 38701979871, 90304619699, 270913859097]

約数ペア:

[(1, 270913859097), (3, 90304619699), (7, 38701979871), (19, 14258624163), (21, 12900659957), (23, 11778863439), (57, 4752874721), (69, 3926287813), (133, 2036946309), (161, 1682694777), (263, 1030090719), (399, 678982103), (437, 619940181), (483, 560898259), (789, 343363573), (1311, 206646727), (1841, 147155817), (3059, 88562883), (4997, 54215301), (5523, 49051939), (6049, 44786553), (9177, 29520961), (14991, 18071767), (18147, 14928851), (34979, 7745043), (42343, 6398079), (104937, 2581681), (112247, 2413551), (114931, 2357187), (127029, 2132693), (336741, 804517), (344793, 785729)]