211330923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{6089}}^1$

素因数の和:6618

約数の個数: 16

約数和(自身を含む): 294658560

約数和(自身を除く): 83327637

約数列:

[1, 3, 23, 69, 503, 1509, 6089, 11569, 18267, 34707, 140047, 420141, 3062767, 9188301, 70443641, 211330923]

約数ペア:

[(1, 211330923), (3, 70443641), (23, 9188301), (69, 3062767), (503, 420141), (1509, 140047), (6089, 34707), (11569, 18267)]