117573729

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 203801472

約数和(自身を除く): 86227743

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 361, 399, 741, 1083, 1193, 1729, 2527, 3579, 4693, 5187, 7581, 8351, 14079, 15509, 22667, 25053, 32851, 46527, 68001, 98553, 108563, 158669, 294671, 325689, 430673, 476007, 884013, 1292019, 2062697, 3014711, 5598749, 6188091, 9044133, 16796247, 39191243, 117573729]

約数ペア:

[(1, 117573729), (3, 39191243), (7, 16796247), (13, 9044133), (19, 6188091), (21, 5598749), (39, 3014711), (57, 2062697), (91, 1292019), (133, 884013), (247, 476007), (273, 430673), (361, 325689), (399, 294671), (741, 158669), (1083, 108563), (1193, 98553), (1729, 68001), (2527, 46527), (3579, 32851), (4693, 25053), (5187, 22667), (7581, 15509), (8351, 14079)]