63311409

素因数分解:

$3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{733}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 107575040

約数和(自身を除く): 44263631

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457, 733, 1371, 2199, 3199, 4113, 5131, 6597, 9597, 12339, 15393, 19791, 28791, 46179, 86373, 138537, 334981, 1004943, 2344867, 3014829, 7034601, 9044487, 21103803, 63311409]

約数ペア:

[(1, 63311409), (3, 21103803), (7, 9044487), (9, 7034601), (21, 3014829), (27, 2344867), (63, 1004943), (189, 334981), (457, 138537), (733, 86373), (1371, 46179), (2199, 28791), (3199, 19791), (4113, 15393), (5131, 12339), (6597, 9597)]