47136663

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 83566080

約数和(自身を除く): 36429417

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 743, 1007, 1113, 1197, 2229, 3021, 3339, 5201, 6687, 7049, 9063, 14117, 15603, 21147, 39379, 42351, 46809, 63441, 98819, 118137, 127053, 275653, 296457, 354411, 748201, 826959, 889371, 2244603, 2480877, 5237407, 6733809, 15712221, 47136663]

約数ペア:

[(1, 47136663), (3, 15712221), (7, 6733809), (9, 5237407), (19, 2480877), (21, 2244603), (53, 889371), (57, 826959), (63, 748201), (133, 354411), (159, 296457), (171, 275653), (371, 127053), (399, 118137), (477, 98819), (743, 63441), (1007, 46809), (1113, 42351), (1197, 39379), (2229, 21147), (3021, 15603), (3339, 14117), (5201, 9063), (6687, 7049)]