2966696955

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{39883}}^1$

素因数の和:39945

約数の個数: 64

約数和(自身を含む): 5743296000

約数和(自身を除く): 2776599045

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 2565, 2755, 3915, 4959, 8265, 14877, 24795, 39883, 74385, 119649, 199415, 358947, 598245, 757777, 1076841, 1156607, 1794735, 2273331, 3469821, 3788885, 5384205, 5783035, 6819993, 10409463, 11366655, 17349105, 20459979, 21975533, 31228389, 34099965, 52047315, 65926599, 102299895, 109877665, 156141945, 197779797, 329632995, 593339391, 988898985, 2966696955]

約数ペア:

[(1, 2966696955), (3, 988898985), (5, 593339391), (9, 329632995), (15, 197779797), (19, 156141945), (27, 109877665), (29, 102299895), (45, 65926599), (57, 52047315), (87, 34099965), (95, 31228389), (135, 21975533), (145, 20459979), (171, 17349105), (261, 11366655), (285, 10409463), (435, 6819993), (513, 5783035), (551, 5384205), (783, 3788885), (855, 3469821), (1305, 2273331), (1653, 1794735), (2565, 1156607), (2755, 1076841), (3915, 757777), (4959, 598245), (8265, 358947), (14877, 199415), (24795, 119649), (39883, 74385)]