914054401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 1039264128

約数和(自身を除く): 125209727

約数列:

[1, 13, 37, 67, 113, 251, 481, 871, 1469, 2479, 3263, 4181, 7571, 9287, 16817, 28363, 32227, 54353, 98423, 120731, 218621, 280127, 368719, 622229, 1049431, 1900321, 3641651, 8088977, 13642603, 24704173, 70311877, 914054401]

約数ペア:

[(1, 914054401), (13, 70311877), (37, 24704173), (67, 13642603), (113, 8088977), (251, 3641651), (481, 1900321), (871, 1049431), (1469, 622229), (2479, 368719), (3263, 280127), (4181, 218621), (7571, 120731), (9287, 98423), (16817, 54353), (28363, 32227)]