802300941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{403369}}^1$

素因数の和:403405

約数の個数: 24

約数和(自身を含む): 1321440120

約数和(自身を除く): 519139179

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 403369, 1210107, 3630321, 5243797, 6857273, 15731391, 20571819, 47194173, 61715457, 89144549, 267433647, 802300941]

約数ペア:

[(1, 802300941), (3, 267433647), (9, 89144549), (13, 61715457), (17, 47194173), (39, 20571819), (51, 15731391), (117, 6857273), (153, 5243797), (221, 3630321), (663, 1210107), (1989, 403369)]