90548675361

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{1229}}^1\times {\mathrm{4007}}^1$

素因数の和:5475

約数の個数: 40

約数和(自身を含む): 136004425920

約数和(自身を除く): 45455750559

約数列:

[1, 3, 9, 27, 81, 227, 681, 1229, 2043, 3687, 4007, 6129, 11061, 12021, 18387, 33183, 36063, 99549, 108189, 278983, 324567, 836949, 909589, 2510847, 2728767, 4924603, 7532541, 8186301, 14773809, 22597623, 24558903, 44321427, 73676709, 132964281, 398892843, 1117884881, 3353654643, 10060963929, 30182891787, 90548675361]

約数ペア:

[(1, 90548675361), (3, 30182891787), (9, 10060963929), (27, 3353654643), (81, 1117884881), (227, 398892843), (681, 132964281), (1229, 73676709), (2043, 44321427), (3687, 24558903), (4007, 22597623), (6129, 14773809), (11061, 8186301), (12021, 7532541), (18387, 4924603), (33183, 2728767), (36063, 2510847), (99549, 909589), (108189, 836949), (278983, 324567)]