9814203

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 17656320

約数和(自身を除く): 7842117

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 911, 1197, 1539, 2733, 3591, 6377, 8199, 10773, 17309, 19131, 24597, 51927, 57393, 73791, 121163, 155781, 172179, 363489, 467343, 516537, 1090467, 1402029, 3271401, 9814203]

約数ペア:

[(1, 9814203), (3, 3271401), (7, 1402029), (9, 1090467), (19, 516537), (21, 467343), (27, 363489), (57, 172179), (63, 155781), (81, 121163), (133, 73791), (171, 57393), (189, 51927), (399, 24597), (513, 19131), (567, 17309), (911, 10773), (1197, 8199), (1539, 6377), (2733, 3591)]