84877287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 131880960

約数和(自身を除く): 47003673

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 2697, 2861, 8583, 9889, 29667, 31471, 82969, 88691, 94413, 248907, 266073, 912659, 975601, 2572039, 2737977, 2926803, 7716117, 28292429, 84877287]

約数ペア:

[(1, 84877287), (3, 28292429), (11, 7716117), (29, 2926803), (31, 2737977), (33, 2572039), (87, 975601), (93, 912659), (319, 266073), (341, 248907), (899, 94413), (957, 88691), (1023, 82969), (2697, 31471), (2861, 29667), (8583, 9889)]