1425101859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 2214950400

約数和(自身を除く): 789848541

約数列:

[1, 3, 9, 19, 57, 67, 171, 173, 201, 519, 603, 719, 1273, 1557, 2157, 3287, 3819, 6471, 9861, 11457, 11591, 13661, 29583, 34773, 40983, 48173, 104319, 122949, 124387, 144519, 220229, 373161, 433557, 660687, 915287, 1119483, 1982061, 2363353, 2745861, 7090059, 8237583, 8333929, 21270177, 25001787, 75005361, 158344651, 475033953, 1425101859]

約数ペア:

[(1, 1425101859), (3, 475033953), (9, 158344651), (19, 75005361), (57, 25001787), (67, 21270177), (171, 8333929), (173, 8237583), (201, 7090059), (519, 2745861), (603, 2363353), (719, 1982061), (1273, 1119483), (1557, 915287), (2157, 660687), (3287, 433557), (3819, 373161), (6471, 220229), (9861, 144519), (11457, 124387), (11591, 122949), (13661, 104319), (29583, 48173), (34773, 40983)]