6197191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 8580096

約数和(自身を除く): 2382905

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 151, 287, 451, 533, 1001, 1057, 1661, 1963, 3157, 3731, 5863, 6191, 11627, 13741, 21593, 41041, 43337, 68101, 80483, 151151, 476707, 563381, 885313, 6197191]

約数ペア:

[(1, 6197191), (7, 885313), (11, 563381), (13, 476707), (41, 151151), (77, 80483), (91, 68101), (143, 43337), (151, 41041), (287, 21593), (451, 13741), (533, 11627), (1001, 6191), (1057, 5863), (1661, 3731), (1963, 3157)]