4865923077

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 6672960000

約数和(自身を除く): 1807036923

約数列:

[1, 3, 79, 89, 237, 267, 349, 661, 1047, 1983, 7031, 21093, 27571, 31061, 52219, 58829, 82713, 93183, 156657, 176487, 230689, 692067, 2453819, 4647491, 7361457, 13942473, 18224431, 20531321, 54673293, 61593963, 1621974359, 4865923077]

約数ペア:

[(1, 4865923077), (3, 1621974359), (79, 61593963), (89, 54673293), (237, 20531321), (267, 18224431), (349, 13942473), (661, 7361457), (1047, 4647491), (1983, 2453819), (7031, 692067), (21093, 230689), (27571, 176487), (31061, 156657), (52219, 93183), (58829, 82713)]