20058633

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10979}}^1$

素因数の和:11021

約数の個数: 24

約数和(自身を含む): 34257600

約数和(自身を除く): 14198967

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 10979, 32937, 76853, 98811, 230559, 318391, 691677, 955173, 2228737, 2865519, 6686211, 20058633]

約数ペア:

[(1, 20058633), (3, 6686211), (7, 2865519), (9, 2228737), (21, 955173), (29, 691677), (63, 318391), (87, 230559), (203, 98811), (261, 76853), (609, 32937), (1827, 10979)]