437575359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9041}}^1$

素因数の和:9147

約数の個数: 32

約数和(自身を含む): 674460864

約数和(自身を除く): 236885505

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 949, 1241, 2847, 3723, 9041, 16133, 27123, 48399, 117533, 153697, 352599, 461091, 659993, 1979979, 1998061, 5994183, 8579909, 11219881, 25739727, 33659643, 145858453, 437575359]

約数ペア:

[(1, 437575359), (3, 145858453), (13, 33659643), (17, 25739727), (39, 11219881), (51, 8579909), (73, 5994183), (219, 1998061), (221, 1979979), (663, 659993), (949, 461091), (1241, 352599), (2847, 153697), (3723, 117533), (9041, 48399), (16133, 27123)]