48283281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 77837760

約数和(自身を除く): 29554479

約数列:

[1, 3, 9, 17, 41, 43, 51, 123, 129, 153, 179, 369, 387, 537, 697, 731, 1611, 1763, 2091, 2193, 3043, 5289, 6273, 6579, 7339, 7697, 9129, 15867, 22017, 23091, 27387, 29971, 66051, 69273, 89913, 124763, 130849, 269739, 315577, 374289, 392547, 946731, 1122867, 1177641, 2840193, 5364809, 16094427, 48283281]

約数ペア:

[(1, 48283281), (3, 16094427), (9, 5364809), (17, 2840193), (41, 1177641), (43, 1122867), (51, 946731), (123, 392547), (129, 374289), (153, 315577), (179, 269739), (369, 130849), (387, 124763), (537, 89913), (697, 69273), (731, 66051), (1611, 29971), (1763, 27387), (2091, 23091), (2193, 22017), (3043, 15867), (5289, 9129), (6273, 7697), (6579, 7339)]