214093087

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 251319024

約数和(自身を除く): 37225937

約数列:

[1, 13, 17, 43, 169, 221, 559, 731, 1733, 2873, 7267, 9503, 22529, 29461, 74519, 123539, 292877, 382993, 968747, 1266823, 4978909, 12593711, 16468699, 214093087]

約数ペア:

[(1, 214093087), (13, 16468699), (17, 12593711), (43, 4978909), (169, 1266823), (221, 968747), (559, 382993), (731, 292877), (1733, 123539), (2873, 74519), (7267, 29461), (9503, 22529)]