16476837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 8199003

約数列:

[1, 3, 13, 39, 47, 89, 101, 141, 267, 303, 611, 1157, 1313, 1833, 3471, 3939, 4183, 4747, 8989, 12549, 14241, 26967, 54379, 61711, 116857, 163137, 185133, 350571, 422483, 1267449, 5492279, 16476837]

約数ペア:

[(1, 16476837), (3, 5492279), (13, 1267449), (39, 422483), (47, 350571), (89, 185133), (101, 163137), (141, 116857), (267, 61711), (303, 54379), (611, 26967), (1157, 14241), (1313, 12549), (1833, 8989), (3471, 4747), (3939, 4183)]