85192401

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 136627200

約数和(自身を除く): 51434799

約数列:

[1, 3, 7, 21, 29, 59, 87, 177, 203, 413, 609, 1239, 1711, 2371, 5133, 7113, 11977, 16597, 35931, 49791, 68759, 139889, 206277, 419667, 481313, 979223, 1443939, 2937669, 4056781, 12170343, 28397467, 85192401]

約数ペア:

[(1, 85192401), (3, 28397467), (7, 12170343), (21, 4056781), (29, 2937669), (59, 1443939), (87, 979223), (177, 481313), (203, 419667), (413, 206277), (609, 139889), (1239, 68759), (1711, 49791), (2371, 35931), (5133, 16597), (7113, 11977)]