7642107

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 28

約数和(自身を含む): 12512664

約数和(自身を除く): 4870557

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 953, 2673, 2859, 8019, 8577, 10483, 25731, 31449, 77193, 94347, 231579, 283041, 694737, 849123, 2547369, 7642107]

約数ペア:

[(1, 7642107), (3, 2547369), (9, 849123), (11, 694737), (27, 283041), (33, 231579), (81, 94347), (99, 77193), (243, 31449), (297, 25731), (729, 10483), (891, 8577), (953, 8019), (2673, 2859)]