63297927

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 114766080

約数和(自身を除く): 51468153

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 241, 379, 693, 723, 1137, 1687, 2169, 2651, 2653, 3411, 4169, 5061, 7953, 7959, 12507, 15183, 18557, 23859, 23877, 29183, 37521, 55671, 87549, 91339, 167013, 262647, 274017, 639373, 822051, 1004729, 1918119, 3014187, 5754357, 7033103, 9042561, 21099309, 63297927]

約数ペア:

[(1, 63297927), (3, 21099309), (7, 9042561), (9, 7033103), (11, 5754357), (21, 3014187), (33, 1918119), (63, 1004729), (77, 822051), (99, 639373), (231, 274017), (241, 262647), (379, 167013), (693, 91339), (723, 87549), (1137, 55671), (1687, 37521), (2169, 29183), (2651, 23877), (2653, 23859), (3411, 18557), (4169, 15183), (5061, 12507), (7953, 7959)]