171882954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13063}}^1$

素因数の和:13131

約数の個数: 48

約数和(自身を含む): 403520832

約数和(自身を除く): 231637878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 6579, 13063, 13158, 26126, 39189, 78378, 117567, 222071, 235134, 444142, 561709, 666213, 1123418, 1332426, 1685127, 1998639, 3370254, 3997278, 5055381, 9549053, 10110762, 19098106, 28647159, 57294318, 85941477, 171882954]

約数ペア:

[(1, 171882954), (2, 85941477), (3, 57294318), (6, 28647159), (9, 19098106), (17, 10110762), (18, 9549053), (34, 5055381), (43, 3997278), (51, 3370254), (86, 1998639), (102, 1685127), (129, 1332426), (153, 1123418), (258, 666213), (306, 561709), (387, 444142), (731, 235134), (774, 222071), (1462, 117567), (2193, 78378), (4386, 39189), (6579, 26126), (13063, 13158)]