9834821487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{2719}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 15397724160

約数和(自身を除く): 5562902673

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 503, 799, 1509, 2397, 2719, 4527, 7191, 8157, 8551, 23641, 24471, 25653, 46223, 70923, 76959, 127793, 138669, 212769, 383379, 401897, 416007, 1150137, 1205691, 1367657, 2172481, 3617073, 4102971, 6517443, 12308913, 19552329, 23250169, 64279879, 69750507, 192839637, 209251521, 578518911, 1092757943, 3278273829, 9834821487]

約数ペア:

[(1, 9834821487), (3, 3278273829), (9, 1092757943), (17, 578518911), (47, 209251521), (51, 192839637), (141, 69750507), (153, 64279879), (423, 23250169), (503, 19552329), (799, 12308913), (1509, 6517443), (2397, 4102971), (2719, 3617073), (4527, 2172481), (7191, 1367657), (8157, 1205691), (8551, 1150137), (23641, 416007), (24471, 401897), (25653, 383379), (46223, 212769), (70923, 138669), (76959, 127793)]