422533251

素因数分解:

$3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{5827}}^1$

素因数の和:6991

約数の個数: 24

約数和(自身を含む): 698241024

約数和(自身を除く): 275707773

約数列:

[1, 3, 7, 9, 21, 63, 1151, 3453, 5827, 8057, 10359, 17481, 24171, 40789, 52443, 72513, 122367, 367101, 6706877, 20120631, 46948139, 60361893, 140844417, 422533251]

約数ペア:

[(1, 422533251), (3, 140844417), (7, 60361893), (9, 46948139), (21, 20120631), (63, 6706877), (1151, 367101), (3453, 122367), (5827, 72513), (8057, 52443), (10359, 40789), (17481, 24171)]