121451004

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{13127}}^1$

素因数の和:13394

約数の個数: 36

約数和(自身を含む): 308219184

約数和(自身を除く): 186768180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 13127, 26254, 39381, 52508, 78762, 118143, 157524, 236286, 472572, 3373639, 6747278, 10120917, 13494556, 20241834, 30362751, 40483668, 60725502, 121451004]

約数ペア:

[(1, 121451004), (2, 60725502), (3, 40483668), (4, 30362751), (6, 20241834), (9, 13494556), (12, 10120917), (18, 6747278), (36, 3373639), (257, 472572), (514, 236286), (771, 157524), (1028, 118143), (1542, 78762), (2313, 52508), (3084, 39381), (4626, 26254), (9252, 13127)]