84795865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 127505664

約数和(自身を除く): 42709799

約数列:

[1, 5, 7, 11, 35, 55, 77, 257, 385, 857, 1285, 1799, 2827, 4285, 5999, 8995, 9427, 14135, 19789, 29995, 47135, 65989, 98945, 220249, 329945, 1101245, 1541743, 2422739, 7708715, 12113695, 16959173, 84795865]

約数ペア:

[(1, 84795865), (5, 16959173), (7, 12113695), (11, 7708715), (35, 2422739), (55, 1541743), (77, 1101245), (257, 329945), (385, 220249), (857, 98945), (1285, 65989), (1799, 47135), (2827, 29995), (4285, 19789), (5999, 14135), (8995, 9427)]