3921477

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 6264384

約数和(自身を除く): 2342907

約数列:

[1, 3, 7, 21, 23, 69, 161, 353, 483, 529, 1059, 1587, 2471, 3703, 7413, 8119, 11109, 24357, 56833, 170499, 186737, 560211, 1307159, 3921477]

約数ペア:

[(1, 3921477), (3, 1307159), (7, 560211), (21, 186737), (23, 170499), (69, 56833), (161, 24357), (353, 11109), (483, 8119), (529, 7413), (1059, 3703), (1587, 2471)]