63254439

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 103847040

約数和(自身を除く): 40592601

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1539, 1787, 1863, 3933, 5361, 11799, 16083, 33953, 35397, 41101, 48249, 101859, 123303, 144747, 305577, 369909, 780919, 916731, 1109727, 2342757, 2750193, 3329181, 7028271, 21084813, 63254439]

約数ペア:

[(1, 63254439), (3, 21084813), (9, 7028271), (19, 3329181), (23, 2750193), (27, 2342757), (57, 1109727), (69, 916731), (81, 780919), (171, 369909), (207, 305577), (437, 144747), (513, 123303), (621, 101859), (1311, 48249), (1539, 41101), (1787, 35397), (1863, 33953), (3933, 16083), (5361, 11799)]