127554714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53281}}^1$

素因数の和:53315

約数の個数: 48

約数和(自身を含む): 332479680

約数和(自身を除く): 204924966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 53281, 106562, 159843, 319686, 372967, 479529, 745934, 959058, 1012339, 1118901, 2024678, 2237802, 3037017, 3356703, 6074034, 6713406, 7086373, 9111051, 14172746, 18222102, 21259119, 42518238, 63777357, 127554714]

約数ペア:

[(1, 127554714), (2, 63777357), (3, 42518238), (6, 21259119), (7, 18222102), (9, 14172746), (14, 9111051), (18, 7086373), (19, 6713406), (21, 6074034), (38, 3356703), (42, 3037017), (57, 2237802), (63, 2024678), (114, 1118901), (126, 1012339), (133, 959058), (171, 745934), (266, 479529), (342, 372967), (399, 319686), (798, 159843), (1197, 106562), (2394, 53281)]