4665021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 7112448

約数和(自身を除く): 2447427

約数列:

[1, 3, 17, 23, 41, 51, 69, 97, 123, 291, 391, 697, 943, 1173, 1649, 2091, 2231, 2829, 3977, 4947, 6693, 11931, 16031, 37927, 48093, 67609, 91471, 113781, 202827, 274413, 1555007, 4665021]

約数ペア:

[(1, 4665021), (3, 1555007), (17, 274413), (23, 202827), (41, 113781), (51, 91471), (69, 67609), (97, 48093), (123, 37927), (291, 16031), (391, 11931), (697, 6693), (943, 4947), (1173, 3977), (1649, 2829), (2091, 2231)]