456417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 733824

約数和(自身を除く): 277407

約数列:

[1, 3, 9, 13, 39, 47, 83, 117, 141, 249, 423, 611, 747, 1079, 1833, 3237, 3901, 5499, 9711, 11703, 35109, 50713, 152139, 456417]

約数ペア:

[(1, 456417), (3, 152139), (9, 50713), (13, 35109), (39, 11703), (47, 9711), (83, 5499), (117, 3901), (141, 3237), (249, 1833), (423, 1079), (611, 747)]