2853669501

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{106867}}^1$

素因数の和:106942

約数の個数: 32

約数和(自身を含む): 4514104320

約数和(自身を除く): 1660434819

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 26703, 106867, 320601, 961803, 2457941, 2885409, 4595281, 7373823, 13785843, 22121469, 41357529, 66364407, 105691463, 124072587, 317074389, 951223167, 2853669501]

約数ペア:

[(1, 2853669501), (3, 951223167), (9, 317074389), (23, 124072587), (27, 105691463), (43, 66364407), (69, 41357529), (129, 22121469), (207, 13785843), (387, 7373823), (621, 4595281), (989, 2885409), (1161, 2457941), (2967, 961803), (8901, 320601), (26703, 106867)]