24902619

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 39736320

約数和(自身を除く): 14833701

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 397, 609, 721, 1191, 2163, 2779, 2987, 8337, 8961, 11513, 20909, 34539, 40891, 62727, 80591, 122673, 241773, 286237, 858711, 1185839, 3557517, 8300873, 24902619]

約数ペア:

[(1, 24902619), (3, 8300873), (7, 3557517), (21, 1185839), (29, 858711), (87, 286237), (103, 241773), (203, 122673), (309, 80591), (397, 62727), (609, 40891), (721, 34539), (1191, 20909), (2163, 11513), (2779, 8961), (2987, 8337)]