15678502671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1\times {\mathrm{7577}}^1$

素因数の和:10731

約数の個数: 32

約数和(自身を含む): 23847784128

約数和(自身を除く): 8169281457

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 3121, 7577, 9363, 22731, 40573, 53057, 98501, 121719, 128809, 159171, 295503, 386427, 689741, 1674517, 2069223, 5023551, 23647817, 70943451, 307421621, 402012889, 922264863, 1206038667, 5226167557, 15678502671]

約数ペア:

[(1, 15678502671), (3, 5226167557), (13, 1206038667), (17, 922264863), (39, 402012889), (51, 307421621), (221, 70943451), (663, 23647817), (3121, 5023551), (7577, 2069223), (9363, 1674517), (22731, 689741), (40573, 386427), (53057, 295503), (98501, 159171), (121719, 128809)]