47392785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 91016640

約数和(自身を除く): 43623855

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 1429, 2211, 3015, 3685, 4287, 6633, 7145, 11055, 12861, 15719, 21435, 33165, 47157, 64305, 78595, 95743, 141471, 235785, 287229, 478715, 707355, 861687, 1053173, 1436145, 3159519, 4308435, 5265865, 9478557, 15797595, 47392785]

約数ペア:

[(1, 47392785), (3, 15797595), (5, 9478557), (9, 5265865), (11, 4308435), (15, 3159519), (33, 1436145), (45, 1053173), (55, 861687), (67, 707355), (99, 478715), (165, 287229), (201, 235785), (335, 141471), (495, 95743), (603, 78595), (737, 64305), (1005, 47157), (1429, 33165), (2211, 21435), (3015, 15719), (3685, 12861), (4287, 11055), (6633, 7145)]