202157541

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{12281}}^1$

素因数の和:12377

約数の個数: 24

約数和(自身を含む): 306558720

約数和(自身を除く): 104401179

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1829, 5487, 12281, 16461, 36843, 110529, 380711, 724579, 1142133, 2173737, 3426399, 6521211, 22461949, 67385847, 202157541]

約数ペア:

[(1, 202157541), (3, 67385847), (9, 22461949), (31, 6521211), (59, 3426399), (93, 2173737), (177, 1142133), (279, 724579), (531, 380711), (1829, 110529), (5487, 36843), (12281, 16461)]