267634851273

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{147946297}}^1$

素因数の和:147946373

約数の個数: 16

約数和(自身を含む): 402413930560

約数和(自身を除く): 134779079287

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 147946297, 443838891, 1331516673, 3994550019, 9912401899, 29737205697, 89211617091, 267634851273]

約数ペア:

[(1, 267634851273), (3, 89211617091), (9, 29737205697), (27, 9912401899), (67, 3994550019), (201, 1331516673), (603, 443838891), (1809, 147946297)]