17380016643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1\times {\mathrm{2477}}^1$

素因数の和:4067

約数の個数: 32

約数和(自身を含む): 25477804800

約数和(自身を除く): 8097788157

約数列:

[1, 3, 11, 33, 149, 447, 1427, 1639, 2477, 4281, 4917, 7431, 15697, 27247, 47091, 81741, 212623, 369073, 637869, 1107219, 2338853, 3534679, 4059803, 7016559, 10604037, 12179409, 38881469, 116644407, 526667171, 1580001513, 5793338881, 17380016643]

約数ペア:

[(1, 17380016643), (3, 5793338881), (11, 1580001513), (33, 526667171), (149, 116644407), (447, 38881469), (1427, 12179409), (1639, 10604037), (2477, 7016559), (4281, 4059803), (4917, 3534679), (7431, 2338853), (15697, 1107219), (27247, 637869), (47091, 369073), (81741, 212623)]