79949163

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{9043}}^1$

素因数の和:9474

約数の個数: 16

約数和(自身を含む): 122130176

約数和(自身を除く): 42181013

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 8841, 9043, 27129, 63301, 189903, 3807103, 11421309, 26649721, 79949163]

約数ペア:

[(1, 79949163), (3, 26649721), (7, 11421309), (21, 3807103), (421, 189903), (1263, 63301), (2947, 27129), (8841, 9043)]