55321449

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 75245184

約数和(自身を除く): 19923735

約数列:

[1, 3, 61, 183, 503, 601, 1509, 1803, 30683, 36661, 92049, 109983, 302303, 906909, 18440483, 55321449]

約数ペア:

[(1, 55321449), (3, 18440483), (61, 906909), (183, 302303), (503, 109983), (601, 92049), (1509, 36661), (1803, 30683)]