3872636481

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{17327}}^1$

素因数の和:17733

約数の個数: 32

約数和(自身を含む): 6121635840

約数和(自身を除く): 2248999359

約数列:

[1, 3, 7, 21, 29, 87, 203, 367, 609, 1101, 2569, 7707, 10643, 17327, 31929, 51981, 74501, 121289, 223503, 363867, 502483, 1507449, 3517381, 6359009, 10552143, 19077027, 44513063, 133539189, 184411261, 553233783, 1290878827, 3872636481]

約数ペア:

[(1, 3872636481), (3, 1290878827), (7, 553233783), (21, 184411261), (29, 133539189), (87, 44513063), (203, 19077027), (367, 10552143), (609, 6359009), (1101, 3517381), (2569, 1507449), (7707, 502483), (10643, 363867), (17327, 223503), (31929, 121289), (51981, 74501)]