856537499519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2293}}^1\times {\mathrm{3167}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 949063256064

約数和(自身を除く): 92525756545

約数列:

[1, 13, 43, 211, 559, 2293, 2743, 3167, 9073, 29809, 41171, 98599, 117949, 136181, 483823, 668237, 1281787, 1770353, 6289699, 7261931, 8687081, 20804389, 28734191, 94405103, 270457057, 312263033, 373544483, 1532267441, 4059419429, 19919476733, 65887499963, 856537499519]

約数ペア:

[(1, 856537499519), (13, 65887499963), (43, 19919476733), (211, 4059419429), (559, 1532267441), (2293, 373544483), (2743, 312263033), (3167, 270457057), (9073, 94405103), (29809, 28734191), (41171, 20804389), (98599, 8687081), (117949, 7261931), (136181, 6289699), (483823, 1770353), (668237, 1281787)]