3936888543

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{46141}}^1$

素因数の和:46407

約数の個数: 32

約数和(自身を含む): 6378670080

約数和(自身を除く): 2441781537

約数列:

[1, 3, 7, 17, 21, 51, 119, 239, 357, 717, 1673, 4063, 5019, 12189, 28441, 46141, 85323, 138423, 322987, 784397, 968961, 2353191, 5490779, 11027699, 16472337, 33083097, 77193893, 187470883, 231581679, 562412649, 1312296181, 3936888543]

約数ペア:

[(1, 3936888543), (3, 1312296181), (7, 562412649), (17, 231581679), (21, 187470883), (51, 77193893), (119, 33083097), (239, 16472337), (357, 11027699), (717, 5490779), (1673, 2353191), (4063, 968961), (5019, 784397), (12189, 322987), (28441, 138423), (46141, 85323)]