55569213

素因数分解:

$3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 94521600

約数和(自身を除く): 38952387

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 269, 807, 1093, 1883, 2421, 3279, 5649, 7263, 7651, 9837, 16947, 22953, 29511, 50841, 68859, 206577, 294017, 882051, 2058119, 2646153, 6174357, 7938459, 18523071, 55569213]

約数ペア:

[(1, 55569213), (3, 18523071), (7, 7938459), (9, 6174357), (21, 2646153), (27, 2058119), (63, 882051), (189, 294017), (269, 206577), (807, 68859), (1093, 50841), (1883, 29511), (2421, 22953), (3279, 16947), (5649, 9837), (7263, 7651)]