1566707916483

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{2273}}^1\times {\mathrm{20117}}^1$

素因数の和:22455

約数の個数: 56

約数和(自身を含む): 2400140490048

約数和(自身を除く): 833432573565

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 2273, 3807, 6819, 11421, 20117, 20457, 34263, 60351, 61371, 106831, 181053, 184113, 320493, 543159, 552339, 945499, 961479, 1629477, 1657017, 2836497, 2884437, 4888431, 8509491, 8653311, 14665293, 25528473, 25959933, 45725941, 76585419, 77879799, 137177823, 229756257, 411533469, 689268771, 1234600407, 2149119227, 3703801221, 6447357681, 11111403663, 19342073043, 33334210989, 58026219129, 174078657387, 522235972161, 1566707916483]

約数ペア:

[(1, 1566707916483), (3, 522235972161), (9, 174078657387), (27, 58026219129), (47, 33334210989), (81, 19342073043), (141, 11111403663), (243, 6447357681), (423, 3703801221), (729, 2149119227), (1269, 1234600407), (2273, 689268771), (3807, 411533469), (6819, 229756257), (11421, 137177823), (20117, 77879799), (20457, 76585419), (34263, 45725941), (60351, 25959933), (61371, 25528473), (106831, 14665293), (181053, 8653311), (184113, 8509491), (320493, 4888431), (543159, 2884437), (552339, 2836497), (945499, 1657017), (961479, 1629477)]