202134009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79549}}^1$

素因数の和:79581

約数の個数: 24

約数和(自身を含む): 338564800

約数和(自身を除く): 136430791

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 79549, 238647, 556843, 875039, 1670529, 2625117, 6125273, 9625429, 18375819, 28876287, 67378003, 202134009]

約数ペア:

[(1, 202134009), (3, 67378003), (7, 28876287), (11, 18375819), (21, 9625429), (33, 6125273), (77, 2625117), (121, 1670529), (231, 875039), (363, 556843), (847, 238647), (2541, 79549)]