88278393

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 141244416

約数和(自身を除く): 52966023

約数列:

[1, 3, 7, 21, 23, 69, 161, 193, 483, 579, 947, 1351, 2841, 4053, 4439, 6629, 13317, 19887, 21781, 31073, 65343, 93219, 152467, 182771, 457401, 548313, 1279397, 3838191, 4203733, 12611199, 29426131, 88278393]

約数ペア:

[(1, 88278393), (3, 29426131), (7, 12611199), (21, 4203733), (23, 3838191), (69, 1279397), (161, 548313), (193, 457401), (483, 182771), (579, 152467), (947, 93219), (1351, 65343), (2841, 31073), (4053, 21781), (4439, 19887), (6629, 13317)]