44981601

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 25271967

約数列:

[1, 3, 7, 21, 83, 131, 197, 249, 393, 581, 591, 917, 1379, 1743, 2751, 4137, 10873, 16351, 25807, 32619, 49053, 76111, 77421, 114457, 180649, 228333, 343371, 541947, 2141981, 6425943, 14993867, 44981601]

約数ペア:

[(1, 44981601), (3, 14993867), (7, 6425943), (21, 2141981), (83, 541947), (131, 343371), (197, 228333), (249, 180649), (393, 114457), (581, 77421), (591, 76111), (917, 49053), (1379, 32619), (1743, 25807), (2751, 16351), (4137, 10873)]