947682

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 2302560

約数和(自身を除く): 1354878

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 163, 171, 306, 323, 326, 342, 489, 646, 969, 978, 1467, 1938, 2771, 2907, 2934, 3097, 5542, 5814, 6194, 8313, 9291, 16626, 18582, 24939, 27873, 49878, 52649, 55746, 105298, 157947, 315894, 473841, 947682]

約数ペア:

[(1, 947682), (2, 473841), (3, 315894), (6, 157947), (9, 105298), (17, 55746), (18, 52649), (19, 49878), (34, 27873), (38, 24939), (51, 18582), (57, 16626), (102, 9291), (114, 8313), (153, 6194), (163, 5814), (171, 5542), (306, 3097), (323, 2934), (326, 2907), (342, 2771), (489, 1938), (646, 1467), (969, 978)]