30335571

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25343}}^1$

素因数の和:25375

約数の個数: 24

約数和(自身を含む): 52715520

約数和(自身を除く): 22379949

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 25343, 76029, 177401, 228087, 481517, 532203, 1444551, 1596609, 3370619, 4333653, 10111857, 30335571]

約数ペア:

[(1, 30335571), (3, 10111857), (7, 4333653), (9, 3370619), (19, 1596609), (21, 1444551), (57, 532203), (63, 481517), (133, 228087), (171, 177401), (399, 76029), (1197, 25343)]