15330798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 38185056

約数和(自身を除く): 22854258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 433, 562, 843, 866, 1299, 1686, 1967, 2529, 2598, 3031, 3897, 3934, 5058, 5901, 6062, 7794, 9093, 11802, 17703, 18186, 27279, 35406, 54558, 121673, 243346, 365019, 730038, 851711, 1095057, 1703422, 2190114, 2555133, 5110266, 7665399, 15330798]

約数ペア:

[(1, 15330798), (2, 7665399), (3, 5110266), (6, 2555133), (7, 2190114), (9, 1703422), (14, 1095057), (18, 851711), (21, 730038), (42, 365019), (63, 243346), (126, 121673), (281, 54558), (433, 35406), (562, 27279), (843, 18186), (866, 17703), (1299, 11802), (1686, 9093), (1967, 7794), (2529, 6062), (2598, 5901), (3031, 5058), (3897, 3934)]