3301221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 5677056

約数和(自身を除く): 2375835

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 461, 651, 1023, 1383, 2387, 3227, 5071, 7161, 9681, 14291, 15213, 35497, 42873, 100037, 106491, 157201, 300111, 471603, 1100407, 3301221]

約数ペア:

[(1, 3301221), (3, 1100407), (7, 471603), (11, 300111), (21, 157201), (31, 106491), (33, 100037), (77, 42873), (93, 35497), (217, 15213), (231, 14291), (341, 9681), (461, 7161), (651, 5071), (1023, 3227), (1383, 2387)]