20162927529

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{193649}}^1$

素因数の和:194181

約数の個数: 24

約数和(自身を含む): 30451075200

約数和(自身を除く): 10288147671

約数列:

[1, 3, 9, 23, 69, 207, 503, 1509, 4527, 11569, 34707, 104121, 193649, 580947, 1742841, 4453927, 13361781, 40085343, 97405447, 292216341, 876649023, 2240325281, 6720975843, 20162927529]

約数ペア:

[(1, 20162927529), (3, 6720975843), (9, 2240325281), (23, 876649023), (69, 292216341), (207, 97405447), (503, 40085343), (1509, 13361781), (4527, 4453927), (11569, 1742841), (34707, 580947), (104121, 193649)]