220173639

素因数分解:

$3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{9109}}^1$

素因数の和:10270

約数の個数: 16

約数和(自身を含む): 335831040

約数和(自身を除く): 115657401

約数列:

[1, 3, 7, 21, 1151, 3453, 8057, 9109, 24171, 27327, 63763, 191289, 10484459, 31453377, 73391213, 220173639]

約数ペア:

[(1, 220173639), (3, 73391213), (7, 31453377), (21, 10484459), (1151, 191289), (3453, 63763), (8057, 27327), (9109, 24171)]