69037227

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4288

約数の個数: 36

約数和(自身を含む): 119164656

約数和(自身を除く): 50127429

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 4231, 5439, 12693, 16317, 29617, 38079, 88851, 156547, 207319, 266553, 469641, 621957, 1095829, 1408923, 1865871, 3287487, 7670803, 9862461, 23012409, 69037227]

約数ペア:

[(1, 69037227), (3, 23012409), (7, 9862461), (9, 7670803), (21, 3287487), (37, 1865871), (49, 1408923), (63, 1095829), (111, 621957), (147, 469641), (259, 266553), (333, 207319), (441, 156547), (777, 88851), (1813, 38079), (2331, 29617), (4231, 16317), (5439, 12693)]