38734289559

素因数分解:

$3^3\times 7^1\times {\mathrm{4721}}^1\times {\mathrm{43411}}^1$

素因数の和:48148

約数の個数: 32

約数和(自身を含む): 65597268480

約数和(自身を除く): 26862978921

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4721, 14163, 33047, 42489, 43411, 99141, 127467, 130233, 297423, 303877, 390699, 892269, 911631, 1172097, 2734893, 8204679, 204943331, 614829993, 1434603317, 1844489979, 4303809951, 5533469937, 12911429853, 38734289559]

約数ペア:

[(1, 38734289559), (3, 12911429853), (7, 5533469937), (9, 4303809951), (21, 1844489979), (27, 1434603317), (63, 614829993), (189, 204943331), (4721, 8204679), (14163, 2734893), (33047, 1172097), (42489, 911631), (43411, 892269), (99141, 390699), (127467, 303877), (130233, 297423)]