122976009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15278

約数の個数: 32

約数和(自身を含む): 204744960

約数和(自身を除く): 81768951

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 15233, 45699, 137097, 198029, 350359, 411291, 594087, 1051077, 1782261, 3153231, 4554667, 5346783, 9459693, 13664001, 40992003, 122976009]

約数ペア:

[(1, 122976009), (3, 40992003), (9, 13664001), (13, 9459693), (23, 5346783), (27, 4554667), (39, 3153231), (69, 1782261), (117, 1051077), (207, 594087), (299, 411291), (351, 350359), (621, 198029), (897, 137097), (2691, 45699), (8073, 15233)]