48760761

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 76677120

約数和(自身を除く): 27916359

約数列:

[1, 3, 7, 21, 47, 127, 141, 329, 381, 389, 889, 987, 1167, 2667, 2723, 5969, 8169, 17907, 18283, 41783, 49403, 54849, 125349, 127981, 148209, 345821, 383943, 1037463, 2321941, 6965823, 16253587, 48760761]

約数ペア:

[(1, 48760761), (3, 16253587), (7, 6965823), (21, 2321941), (47, 1037463), (127, 383943), (141, 345821), (329, 148209), (381, 127981), (389, 125349), (889, 54849), (987, 49403), (1167, 41783), (2667, 18283), (2723, 17907), (5969, 8169)]