419020773

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^2$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 580424160

約数和(自身を除く): 161403387

約数列:

[1, 3, 59, 61, 177, 183, 197, 591, 3599, 10797, 11623, 12017, 34869, 36051, 38809, 116427, 709003, 2127009, 2289731, 2367349, 6869193, 7102047, 139673591, 419020773]

約数ペア:

[(1, 419020773), (3, 139673591), (59, 7102047), (61, 6869193), (177, 2367349), (183, 2289731), (197, 2127009), (591, 709003), (3599, 116427), (10797, 38809), (11623, 36051), (12017, 34869)]