129827754

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{147197}}^1$

素因数の和:147219

約数の個数: 36

約数和(自身を含む): 327221154

約数和(自身を除く): 197393400

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 147197, 294394, 441591, 883182, 1030379, 1324773, 2060758, 2649546, 3091137, 6182274, 7212653, 9273411, 14425306, 18546822, 21637959, 43275918, 64913877, 129827754]

約数ペア:

[(1, 129827754), (2, 64913877), (3, 43275918), (6, 21637959), (7, 18546822), (9, 14425306), (14, 9273411), (18, 7212653), (21, 6182274), (42, 3091137), (49, 2649546), (63, 2060758), (98, 1324773), (126, 1030379), (147, 883182), (294, 441591), (441, 294394), (882, 147197)]