268299741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{56711}}^1$

素因数の和:56816

約数の個数: 16

約数和(自身を含む): 381104640

約数和(自身を除く): 112804899

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 56711, 170133, 1077509, 3232527, 4707013, 14121039, 89433247, 268299741]

約数ペア:

[(1, 268299741), (3, 89433247), (19, 14121039), (57, 4707013), (83, 3232527), (249, 1077509), (1577, 170133), (4731, 56711)]