77460369

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{46691}}^1$

素因数の和:46780

約数の個数: 16

約数和(自身を含む): 119531520

約数和(自身を除く): 42071151

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 46691, 140073, 326837, 980511, 3688589, 11065767, 25820123, 77460369]

約数ペア:

[(1, 77460369), (3, 25820123), (7, 11065767), (21, 3688589), (79, 980511), (237, 326837), (553, 140073), (1659, 46691)]