66977331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22259}}^1$

素因数の和:22338

約数の個数: 16

約数和(自身を含む): 96163200

約数和(自身を除く): 29185869

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 22259, 66777, 378403, 1135209, 1313281, 3939843, 22325777, 66977331]

約数ペア:

[(1, 66977331), (3, 22325777), (17, 3939843), (51, 1313281), (59, 1135209), (177, 378403), (1003, 66777), (3009, 22259)]