40806949131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8111101}}^1$

素因数の和:8111163

約数の個数: 24

約数和(自身を含む): 64953704816

約数和(自身を除く): 24146755685

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 8111101, 24333303, 72999909, 105444313, 316332939, 348777343, 948998817, 1046332029, 3138996087, 4534105459, 13602316377, 40806949131]

約数ペア:

[(1, 40806949131), (3, 13602316377), (9, 4534105459), (13, 3138996087), (39, 1046332029), (43, 948998817), (117, 348777343), (129, 316332939), (387, 105444313), (559, 72999909), (1677, 24333303), (5031, 8111101)]