227583989

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 242597376

約数和(自身を除く): 15013387

約数列:

[1, 31, 41, 137, 1271, 1307, 4247, 5617, 40517, 53587, 174127, 179059, 1661197, 5550829, 7341419, 227583989]

約数ペア:

[(1, 227583989), (31, 7341419), (41, 5550829), (137, 1661197), (1271, 179059), (1307, 174127), (4247, 53587), (5617, 40517)]