64555103

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 73682352

約数和(自身を除く): 9127249

約数列:

[1, 17, 19, 67, 157, 323, 361, 1139, 1273, 2669, 2983, 6137, 10519, 21641, 24187, 50711, 56677, 178823, 199861, 411179, 963509, 3397637, 3797359, 64555103]

約数ペア:

[(1, 64555103), (17, 3797359), (19, 3397637), (67, 963509), (157, 411179), (323, 199861), (361, 178823), (1139, 56677), (1273, 50711), (2669, 24187), (2983, 21641), (6137, 10519)]