20162814303

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1\times {\mathrm{2521}}^1$

素因数の和:3135

約数の個数: 32

約数和(自身を含む): 27740224512

約数和(自身を除く): 7577410209

約数列:

[1, 3, 47, 131, 141, 393, 433, 1299, 2521, 6157, 7563, 18471, 20351, 56723, 61053, 118487, 170169, 330251, 355461, 990753, 1091593, 2665981, 3274779, 7997943, 15521797, 46565391, 51304871, 142998683, 153914613, 428996049, 6720938101, 20162814303]

約数ペア:

[(1, 20162814303), (3, 6720938101), (47, 428996049), (131, 153914613), (141, 142998683), (393, 51304871), (433, 46565391), (1299, 15521797), (2521, 7997943), (6157, 3274779), (7563, 2665981), (18471, 1091593), (20351, 990753), (56723, 355461), (61053, 330251), (118487, 170169)]