8581547517

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{2549}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 11885529600

約数和(自身を除く): 3303982083

約数列:

[1, 3, 41, 101, 123, 271, 303, 813, 2549, 4141, 7647, 11111, 12423, 27371, 33333, 82113, 104509, 257449, 313527, 690779, 772347, 1122211, 2072337, 3366633, 10555409, 28321939, 31666227, 69768679, 84965817, 209306037, 2860515839, 8581547517]

約数ペア:

[(1, 8581547517), (3, 2860515839), (41, 209306037), (101, 84965817), (123, 69768679), (271, 31666227), (303, 28321939), (813, 10555409), (2549, 3366633), (4141, 2072337), (7647, 1122211), (11111, 772347), (12423, 690779), (27371, 313527), (33333, 257449), (82113, 104509)]