8211170877

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 13679124480

約数和(自身を除く): 5467953603

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 179, 273, 339, 537, 791, 1253, 1469, 1487, 2327, 2373, 3759, 4407, 4461, 6981, 10283, 10409, 16289, 19331, 20227, 30849, 31227, 48867, 57993, 60681, 135317, 141589, 168031, 262951, 266173, 405951, 424767, 504093, 788853, 798519, 1176217, 1840657, 1863211, 2184403, 3460249, 3528651, 5521971, 5589633, 6553209, 10380747, 15290821, 24221743, 30077549, 45872463, 72665229, 90232647, 210542843, 391008137, 631628529, 1173024411, 2737056959, 8211170877]

約数ペア:

[(1, 8211170877), (3, 2737056959), (7, 1173024411), (13, 631628529), (21, 391008137), (39, 210542843), (91, 90232647), (113, 72665229), (179, 45872463), (273, 30077549), (339, 24221743), (537, 15290821), (791, 10380747), (1253, 6553209), (1469, 5589633), (1487, 5521971), (2327, 3528651), (2373, 3460249), (3759, 2184403), (4407, 1863211), (4461, 1840657), (6981, 1176217), (10283, 798519), (10409, 788853), (16289, 504093), (19331, 424767), (20227, 405951), (30849, 266173), (31227, 262951), (48867, 168031), (57993, 141589), (60681, 135317)]