72458301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{23291}}^1$

素因数の和:23372

約数の個数: 16

約数和(自身を含む): 103975488

約数和(自身を除く): 31517187

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 23291, 69873, 395947, 1187841, 1420751, 4262253, 24152767, 72458301]

約数ペア:

[(1, 72458301), (3, 24152767), (17, 4262253), (51, 1420751), (61, 1187841), (183, 395947), (1037, 69873), (3111, 23291)]