37921209

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 51638400

約数和(自身を除く): 13717191

約数列:

[1, 3, 89, 109, 267, 327, 1303, 3909, 9701, 29103, 115967, 142027, 347901, 426081, 12640403, 37921209]

約数ペア:

[(1, 37921209), (3, 12640403), (89, 426081), (109, 347901), (267, 142027), (327, 115967), (1303, 29103), (3909, 9701)]