272171997057

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1\times {\mathrm{4903}}^1$

素因数の和:5797

約数の個数: 32

約数和(自身を含む): 367748841472

約数和(自身を除く): 95576844415

約数列:

[1, 3, 127, 367, 381, 397, 1101, 1191, 4903, 14709, 46609, 50419, 139827, 145699, 151257, 437097, 622681, 1799401, 1868043, 1946491, 5398203, 5839473, 18503773, 55511319, 228523927, 247204357, 685571781, 714362197, 741613071, 2143086591, 90723999019, 272171997057]

約数ペア:

[(1, 272171997057), (3, 90723999019), (127, 2143086591), (367, 741613071), (381, 714362197), (397, 685571781), (1101, 247204357), (1191, 228523927), (4903, 55511319), (14709, 18503773), (46609, 5839473), (50419, 5398203), (139827, 1946491), (145699, 1868043), (151257, 1799401), (437097, 622681)]