203400945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6133}}^1$

素因数の和:6222

約数の個数: 48

約数和(自身を含む): 390416832

約数和(自身を除く): 187015887

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 2211, 3015, 3685, 6133, 6633, 11055, 18399, 30665, 33165, 55197, 67463, 91995, 202389, 275985, 337315, 410911, 607167, 1011945, 1232733, 2054555, 3035835, 3698199, 4520021, 6163665, 13560063, 18490995, 22600105, 40680189, 67800315, 203400945]

約数ペア:

[(1, 203400945), (3, 67800315), (5, 40680189), (9, 22600105), (11, 18490995), (15, 13560063), (33, 6163665), (45, 4520021), (55, 3698199), (67, 3035835), (99, 2054555), (165, 1232733), (201, 1011945), (335, 607167), (495, 410911), (603, 337315), (737, 275985), (1005, 202389), (2211, 91995), (3015, 67463), (3685, 55197), (6133, 33165), (6633, 30665), (11055, 18399)]