27124911

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 46096128

約数和(自身を除く): 18971217

約数列:

[1, 3, 9, 11, 17, 33, 51, 71, 99, 153, 187, 213, 227, 561, 639, 681, 781, 1207, 1683, 2043, 2343, 2497, 3621, 3859, 7029, 7491, 10863, 11577, 13277, 16117, 22473, 34731, 39831, 42449, 48351, 119493, 127347, 145053, 177287, 273989, 382041, 531861, 821967, 1595583, 2465901, 3013879, 9041637, 27124911]

約数ペア:

[(1, 27124911), (3, 9041637), (9, 3013879), (11, 2465901), (17, 1595583), (33, 821967), (51, 531861), (71, 382041), (99, 273989), (153, 177287), (187, 145053), (213, 127347), (227, 119493), (561, 48351), (639, 42449), (681, 39831), (781, 34731), (1207, 22473), (1683, 16117), (2043, 13277), (2343, 11577), (2497, 10863), (3621, 7491), (3859, 7029)]