77938329

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161363}}^1$

素因数の和:161396

約数の個数: 16

約数和(自身を含む): 123927552

約数和(自身を除く): 45989223

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 161363, 484089, 1129541, 3388623, 3711349, 11134047, 25979443, 77938329]

約数ペア:

[(1, 77938329), (3, 25979443), (7, 11134047), (21, 3711349), (23, 3388623), (69, 1129541), (161, 484089), (483, 161363)]