804918699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{11447}}^1$

素因数の和:12067

約数の個数: 24

約数和(自身を含む): 1254288672

約数和(自身を除く): 449369973

約数列:

[1, 3, 9, 13, 39, 117, 601, 1803, 5409, 7813, 11447, 23439, 34341, 70317, 103023, 148811, 446433, 1339299, 6879647, 20638941, 61916823, 89435411, 268306233, 804918699]

約数ペア:

[(1, 804918699), (3, 268306233), (9, 89435411), (13, 61916823), (39, 20638941), (117, 6879647), (601, 1339299), (1803, 446433), (5409, 148811), (7813, 103023), (11447, 70317), (23439, 34341)]