16080451621191

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{26021}}^1\times {\mathrm{216607}}^1$

素因数の和:242951

約数の個数: 24

約数和(自身を含む): 23301594336384

約数和(自身を除く): 7221142715193

約数列:

[1, 3, 9, 317, 951, 2853, 26021, 78063, 216607, 234189, 649821, 1949463, 8248657, 24745971, 68664419, 74237913, 205993257, 617979771, 5636330747, 16908992241, 50726976723, 1786716846799, 5360150540397, 16080451621191]

約数ペア:

[(1, 16080451621191), (3, 5360150540397), (9, 1786716846799), (317, 50726976723), (951, 16908992241), (2853, 5636330747), (26021, 617979771), (78063, 205993257), (216607, 74237913), (234189, 68664419), (649821, 24745971), (1949463, 8248657)]