47036913891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{255121}}^1$

素因数の和:255323

約数の個数: 32

約数和(自身を含む): 70732064256

約数和(自身を除く): 23695150365

約数列:

[1, 3, 11, 33, 37, 111, 151, 407, 453, 1221, 1661, 4983, 5587, 16761, 61457, 184371, 255121, 765363, 2806331, 8418993, 9439477, 28318431, 38523271, 103834247, 115569813, 311502741, 423755981, 1271267943, 1425361027, 4276083081, 15678971297, 47036913891]

約数ペア:

[(1, 47036913891), (3, 15678971297), (11, 4276083081), (33, 1425361027), (37, 1271267943), (111, 423755981), (151, 311502741), (407, 115569813), (453, 103834247), (1221, 38523271), (1661, 28318431), (4983, 9439477), (5587, 8418993), (16761, 2806331), (61457, 765363), (184371, 255121)]